{"id":26967,"date":"2025-01-08T00:00:55","date_gmt":"2025-01-07T16:00:55","guid":{"rendered":"https:\/\/techclass.wfjydl.com\/?p=26967"},"modified":"2025-11-13T16:01:42","modified_gmt":"2025-11-13T08:01:42","slug":"%e5%88%9d%e8%af%86%e7%94%b5%e6%9c%ba","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/motor\/motor-library\/motor-library-basic\/21970","title":{"rendered":"\u521d\u8bc6\u7535\u673a"},"content":{"rendered":"\\(\\)\n<p>\u201c\u521d\u8bc6\u7535\u673a\u201d\u9488\u5bf9\u60f3\u8981\u5f00\u59cb\u5b66\u4e60\u7535\u673a\u76f8\u5173\u77e5\u8bc6\u7684\u7535\u673a\u521d\u5b66\u8005\uff0c\u4ecb\u7ecd\u4ec0\u4e48\u662f\u7535\u673a\u3001\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5982\u4f55\u4f7f\u7535\u673a\u65cb\u8f6c\u7b49\u7535\u673a\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<p>\u672c\u4e66\u4e2d\u7684\u5185\u5bb9\u662f\u5728\u63a2\u8ba8\u5404\u79cd\u7535\u673a\u53ca\u5176\u9a71\u52a8\u63a7\u5236\u6280\u672f\u65f6\u6700\u597d\u63d0\u524d\u4e86\u89e3\u7684\u77e5\u8bc6\uff0c\u9002\u5408\u90a3\u4e9b\u60f3\u5728\u5f00\u59cb\u8be6\u7ec6\u5b66\u4e60\u7535\u673a\u77e5\u8bc6\u4e4b\u524d\u5148\u5b66\u4e60\u4e00\u4e9b\u57fa\u7840\u77e5\u8bc6\u7684\u4eba\u9605\u8bfb\u3002<\/p>\n<p>\u7136\u800c\uff0c\u57fa\u7840\u77e5\u8bc6\u5e76\u4e0d\u610f\u5473\u7740\u5c31\u5f88\u7b80\u5355\u3002\u53e6\u5916\uff0c\u4e3a\u4e86\u7406\u89e3\u7535\u673a\u57fa\u7840\u6280\u672f\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u8fd8\u9700\u8981\u638c\u63e1\u4e00\u5b9a\u7a0b\u5ea6\u7684\u7269\u7406\u77e5\u8bc6\uff0c\u8fd9\u70b9\u8bf7\u77e5\u6653\u3002<\/p>\n<p>\u201c\u521d\u8bc6\u7535\u673a\u201d\u7684\u5185\u5bb9<\/p>\n<ul>\n<li>\u4ec0\u4e48\u662f\u7535\u673a\uff1f<\/li>\n<li>\u7535\u78c1\u4f53\u57fa\u7840\u77e5\u8bc6<\/li>\n<li>\u8f6c\u77e9\u57fa\u7840\u77e5\u8bc6<\/li>\n<li>\u8f6c\u77e9\u8f6c\u6362\u65b9\u6cd5<\/li>\n<li>\u7535\u78c1\u4f53\u7684\u63a7\u5236<\/li>\n<li>\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528<\/li>\n<li>\u6c38\u78c1\u7535\u673a\u65e0\u6cd5\u907f\u5f00\u7684\u611f\u5e94\u7535\u538b<\/li>\n<li>\u8f6c\u77e9\u5e38\u6570\u548c\u611f\u5e94\u7535\u538b\u5e38\u6570<\/li>\n<\/ul>\n<p>\u4e0b\u9762\uff0c\u6211\u4eec\u5148\u6765\u4e86\u89e3\u4e00\u4e0b\u4ec0\u4e48\u662f\u201c\u7535\u673a\u201d\u3002<\/p>\n<h2 id=\"toc1\">\u4ec0\u4e48\u662f\u7535\u673a\uff1f<\/h2>\n<p>\u7535\u673a\uff08Motor\uff09\u662f\u4ea7\u751f\u52a8\u529b\u7684\u88c5\u7f6e\u7684\u603b\u79f0\u3002\u53ef\u4ee5\u7528\u4f5c\u5176\u52a8\u529b\u6e90\u7684\u80fd\u91cf\u6709\u5f88\u591a\u79cd\uff0c\u4f46\u5728\u672c\u4e66\u4e2d\u7684\u201c\u7535\u673a\u201d\u8fd9\u4e00\u672f\u8bed\uff0c\u6307\u7684\u662f\u88ab\u79f0\u4e3a\u201c\u7535\u52a8\u673a\uff08Electric Motor\uff09\u201d\u7684\u3001\u53ef\u5c06\u7535\u80fd\u8f6c\u6362\u4e3a\u673a\u68b0\u80fd\u7684\u88c5\u7f6e\u3002<\/p>\n<p>\u8fd9\u91cc\u7684\u201c\u7535\u80fd\u201d\u662f\u6307\u65bd\u52a0\u7ed9\u7535\u673a\u7684\u7535\u538b\u548c\u6d41\u8fc7\u7535\u673a\u7684\u7535\u6d41\u3002\u8fd9\u4e24\u8005\u7684\u4e58\u79ef\u5c31\u662f\u529f\u7387\u3002\u7535\u673a\u5229\u7528\u8fd9\u79cd\u7535\u80fd\u6765\u5f62\u6210\u7535\u78c1\u4f53\u3002\u8fd9\u91cc\u7684\u201c\u5f62\u6210\u7535\u78c1\u4f53\u201d\u662f\u6307\u5411\u7ebf\u5708\uff08\u7ed5\u7ec4\uff09\u4e24\u7aef\u65bd\u52a0\u7535\u538b\uff0c\u4f7f\u7535\u6d41\u6d41\u8fc7\uff0c\u5f62\u6210\u78c1\u4f53\u3002<\/p>\n<p>\u673a\u68b0\u80fd\u662f\u7535\u673a\u7684\u65cb\u8f6c\u529b\u3002\u8fd9\u79cd\u65cb\u8f6c\u529b\u79f0\u4e3a\u201c\u8f6c\u77e9\u201d\u3002\u7535\u673a\u901a\u8fc7\u4ea7\u751f\u8fd9\u79cd\u8f6c\u77e9\u6765\u4f7f\u4e0e\u4e4b\u76f8\u8fde\u7684\u7269\u4f53\u52a8\u8d77\u6765\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_001.png\" alt=\"\u96fb\u78c1\u77f3\u3068\u30c8\u30eb\u30af\u306e\u56f3\" \/><\/p>\n<p>\u7531\u6b64\u53ef\u89c1\uff0c\u5982\u679c\u628a\u4e0a\u8ff0\u201c\u5c06\u7535\u80fd\u8f6c\u6362\u4e3a\u673a\u68b0\u80fd\u7684\u88c5\u7f6e\u201d\u6539\u6210\u66f4\u5bb9\u6613\u7406\u89e3\u7684\u8bf4\u6cd5\uff0c\u5c31\u662f\u201c\u5229\u7528\u7535\u529b\u4f7f\u7269\u4f53\u8fd0\u52a8\u7684\u88c5\u7f6e\u201d\u3002<\/p>\n<p>\u90a3\u4e48\uff0c\u7535\u673a\u662f\u5982\u4f55\u5c06\u7535\u80fd\u8f6c\u6362\u4e3a\u4f7f\u7269\u4f53\u8fd0\u52a8\u7684\u529b\u7684\u5462\uff1f\u8981\u7406\u89e3\u5176\u539f\u7406\uff0c\u9996\u5148\u9700\u8981\u77e5\u9053\u4ec0\u4e48\u662f\u7535\u78c1\u4f53\u548c\u8f6c\u77e9\u3002\u4e0b\u9762\u4ecb\u7ecd\u7535\u78c1\u4f53\u548c\u8f6c\u77e9\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<h2 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rule\uff09\u6765\u89e3\u91ca\u3002\u53e6\u5916\uff0c\u901a\u8fc7\u6539\u53d8\u7535\u6d41\u7684\u5927\u5c0f\uff0c\u8fd8\u53ef\u4ee5\u8c03\u8282\u78c1\u529b\u5927\u5c0f\uff08\u5f3a\u5ea6\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_002.png\" alt=\"\u96fb\u78c1\u77f3\u306e\u57fa\u790e\" 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class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_005.png\" alt=\"\u96fb\u78c1\u77f3\u306e\u57fa\u790e\" 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class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_006.png\" alt=\"\u96fb\u78c1\u77f3\u306e\u57fa\u790e\" 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class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_007.png\" alt=\"\u96fb\u78c1\u77f3\u306e\u57fa\u790e\" \/><\/p>\n<p>\u4ee5\u4e0a\u662f\u7535\u673a\u4e2d\u7684\u7535\u78c1\u4f53\u76f8\u5173\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<h2 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class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_008.png\" alt=\"\u30c8\u30eb\u30af\u306e\u57fa\u790e\" \/><\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_009.png\" alt=\"\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u30ec\u30f3\u30c1\u306e\u30a4\u30e9\u30b9\u30c8\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u4e3e\u4f8b\u8bf4\u660e\u7535\u673a\u5e26\u52a8\u7684\u8d1f\u8f7d\uff08\u88ab\u7535\u673a\u5e26\u52a8\u7684\u7269\u4f53\uff09\u4e0e\u8f6c\u77e9\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n<p>\u88ab\u7535\u673a\u5e26\u52a8\u7684\u4e00\u65b9\u4e5f\u6709\u8f6c\u77e9\u7684\u6982\u5ff5\u3002\u4f8b\u5982\uff0c\u5982\u4e0b\u56fe\uff08\u5de6\uff09\u6240\u793a\uff0c\u5f53\u7528\u7ef3\u5b50\u60ac\u6302 \\(m\\) kg\u7684\u79e4\u7823\uff0c\u5e76\u4f7f\u7528\u534a\u5f84\u4e3a\\(r\\)\u7684\u5706\u76d8\u5e26\u52a8\u5b83\u65f6\uff0c\u6240\u9700\u7684\u8f6c\u77e9\u4e3a \\(r\\)\u00d7\\(m\\)\u00d7\\(g\\) 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class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_010.png\" alt=\"\u30c8\u30eb\u30af\u306e\u57fa\u790e\" \/><\/p>\n<p>\u5173\u4e8e\u5728\u8f6c\u77e9\u57fa\u7840\u77e5\u8bc6\u90e8\u5206\u4e00\u5f00\u59cb\u5c31\u63d0\u5230\u7684\u7535\u673a\u7684\u8f93\u51fa\u8f6c\u77e9\uff08\u65cb\u8f6c\u529b\uff09\u4e0e\u8f93\u51fa\u529f\u7387\u548c\u632f\u52a8\u6709\u5173\uff0c\u5728\u8fd9\u91cc\u518d\u89e3\u91ca\u8bf4\u660e\u4e00\u4e0b\u3002<\/p>\n<p>\u901a\u5e38\uff0c\u8f93\u51fa\u529f\u7387\u662f\u901a\u8fc7\u5355\u4f4d\u65f6\u95f4\uff081\u79d2\uff09\u7684\u79fb\u52a8\u8ddd\u79bb\u4e58\u4ee5\u529b\u6765\u8ba1\u7b97\u7684\uff08\u89c1\u4e0b\u56fe\u4e2d\u7684\u516c\u5f0f\uff09\u3002\u5982\u679c\u662f\u4e00\u4e2a\u65cb\u8f6c\u4f53\uff0c\u90a3\u4e48\u79fb\u52a8\u8ddd\u79bb\u662f\u901a\u8fc7\u5706\u5468\u957f\u548c\u8f6c\u901f\uff08\u65cb\u8f6c\u901f\u5ea6\uff09\u6765\u8ba1\u7b97\u7684\u3002\u8bbe\u5706\u5468\u534a\u5f84\u4e3a\\(r\\)\uff08m\uff09\uff0c\u7535\u673a\u7684\u8f6c\u901f\u4e3a\\(N\\)\uff08r\/min\uff09\uff08\u5373\u6bcf\u5206\u949fN\u8f6c\uff09\uff0c\u9664\u4ee560\u5f97\u5230\u5355\u4f4d\u65f6\u95f4\uff0c\u5219\u79fb\u52a8\u8ddd\u79bb\u4e3a2\u03c0\\(rN\\)\/60\u3002\u5c06\u8be5\u79fb\u52a8\u8ddd\u79bb\u4e58\u4ee5\u529b\\(F\\)\uff0c\u5c06\u5176\u516c\u5f0f\u4e2d\u7684\\(rF\\)\u8f6c\u6362\u6210\u8f6c\u77e9\\(T\\)\uff08N\u30fbm\uff09\uff0c\u5e76\u8bbe2\u03c0\/60\u4e3a\u5e38\u6570\u03b1\uff0c\u5219\u8f93\u51fa\u529f\u7387\u4e3a\u5e38\u6570\u00d7\u8f6c\u77e9\u00d7\u8f6c\u901f\uff08\u03b1\\(TN\\)\uff09\uff0c\u901a\u8fc7\u8fd9\u4e2a\u516c\u5f0f\u53ef\u4ee5\u770b\u51fa\u8f6c\u77e9\u4e0e\u8f93\u51fa\u529f\u7387\u662f\u6709\u5173\u7cfb\u7684\u3002\u5728\u8ba1\u7b97\u7535\u673a\u7684\u8f93\u51fa\u529f\u7387\u65f6\uff0c\u4f7f\u7528\u8be5\u516c\u5f0f\u3002<\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u6765\u63a2\u8ba8\u632f\u52a8\u76f8\u5173\u7684\u5185\u5bb9\u3002\u5173\u4e8e\u7535\u673a\u7684\u8f93\u51fa\u8f6c\u77e9\uff0c\u524d\u9762\u5df2\u7ecf\u63d0\u5230\u8fc7\u53ef\u80fd\u662f\u5982\u4e0b\u56fe\u6240\u793a\u7684\u6052\u5b9a\u5927\u5c0f\u3002\u7136\u800c\uff0c\u5b9e\u9645\u7684\u8f93\u51fa\u8f6c\u77e9\u4e0d\u4e00\u5b9a\u662f\u6052\u5b9a\u7684\u3002\u4e0b\u56fe\u662f\u8f93\u51fa\u8f6c\u77e9\u968f\u65f6\u95f4\uff08\u6a2a\u8f74\uff09\u53d8\u5316\u7684\u793a\u610f\u56fe\u3002\u5728\u7406\u60f3\u7684\u60c5\u51b5\u4e0b\uff0c\u8f93\u51fa\u8f6c\u77e9\u662f\u6052\u5b9a\u7684\uff0c\u4f46\u6709\u4e9b\u7535\u673a\u5b58\u5728\u5982\u56fe\u6240\u793a\u7684\u5468\u671f\u6027\u8109\u52a8\u3002\u8fd9\u79cd\u8109\u52a8\u53d1\u751f\u5728\u7535\u673a\u7684\u4e00\u8f6c\u5185\uff0c\u4e3b\u8981\u662f\u7531\u7535\u673a\u5c06\u7535\u80fd\u8f6c\u6362\u4e3a\u8f6c\u77e9\u65f6\u7684\u65b9\u5f0f\u9020\u6210\u7684\u3002\u5f53\u7136\uff0c\u5728\u8d85\u8fc7\u4e00\u8f6c\u7684\u8f83\u957f\u5468\u671f\u5185\u4e5f\u53ef\u80fd\u53d1\u751f\u8f6c\u77e9\u6ce2\u52a8\u3002\u56fe\u4e2d\u6240\u793a\u7684\u8f6c\u77e9\u8109\u52a8\u4e0e\u7535\u673a\u7684\u5b9e\u9645\u632f\u52a8\u5bc6\u5207\u76f8\u5173\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u4f5c\u4e3a\u5e26\u52a8\u8d1f\u8f7d\u7684\u6307\u6807\uff0c\u8ba1\u7b97\u8f93\u51fa\u529f\u7387\u65f6\u4f7f\u7528\u7684\u8f6c\u77e9\u503c\u53ef\u4ee5\u8bf4\u662f\u53d6\u7684\u5e73\u5747\u503c\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_011.png\" alt=\"\u30c8\u30eb\u30af\u306e\u57fa\u790e\" \/><\/p>\n<p>\u4ee5\u4e0a\u662f\u7535\u673a\u8f6c\u77e9\u76f8\u5173\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<h2 id=\"toc4\">\u8f6c\u77e9\u8f6c\u6362\u65b9\u6cd5<\/h2>\n<p>\u524d\u9762\u6211\u4eec\u5df2\u7ecf\u4e86\u89e3\u4e86\u7535\u78c1\u4f53\u548c\u8f6c\u77e9\u76f8\u5173\u7684\u57fa\u7840\u77e5\u8bc6\u3002\u6709\u4e86\u8fd9\u4e9b\u57fa\u7840\u77e5\u8bc6\uff0c\u4e0b\u9762\u6211\u4eec\u518d\u6765\u5b66\u4e60\u201c\u7535\u673a\u662f\u5982\u4f55\u5c06\u7535\u80fd\u8f6c\u6362\u4e3a\u4f7f\u7269\u4f53\u8fd0\u52a8\u7684\u529b\u7684\u201d\u3002<\/p>\n<p>\u9996\u5148\uff0c\u7535\u673a\u5229\u7528\u7535\u80fd\u5f62\u6210\u7535\u78c1\u4f53\u5e76\u4ea7\u751f\u78c1\u573a\u3002\u5229\u7528\u8be5\u78c1\u573a\u83b7\u5f97\u529b\u7684\u65b9\u6cd5\u6709\u201c\u78c1\u94c1\u7684\u5f15\u529b\uff08\u65a5\u529b\uff09\u201d\u548c\u201c\u7535\u78c1\u529b\u201d\u4e24\u79cd\u3002\u78c1\u94c1\u7684\u5f15\u529b\u662f\u78c1\u94c1\u5438\u5f15\u78c1\u6027\u7269\u4f53\u7684\u529b\u3002\u5982\u679c\u5bf9\u8c61\u78c1\u6027\u4f53\u662f\u78c1\u94c1\uff0c\u5219\u6839\u636e\u78c1\u94c1\u7684\u6781\u6027\uff0c\u4e5f\u53ef\u80fd\u4f1a\u53d8\u6210\u6392\u65a5\u529b\uff08\u5c06\u7269\u4f53\u6392\u65a5\u5f00\u7684\u529b\uff09\u3002\u7535\u78c1\u529b\u662f\u7535\u6d41\u901a\u8fc7\u78c1\u573a\u4e2d\u7684\u5bfc\u4f53\u65f6\u4ea7\u751f\u7684\u529b\u3002\u8fd9\u79cd\u529b\u6cbf\u5f17\u83b1\u660e\u5de6\u624b\u5b9a\u5219\u6240\u793a\u7684\u65b9\u5411\u4f5c\u7528\u3002<\/p>\n<p>\u7535\u673a\u5c06\u8fd9\u79cd\u529b\u8f6c\u53d8\u4e3a\u65cb\u8f6c\u529b\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5728\u53d7\u529b\u7269\u4f53\u4e0a\u52a0\u4e00\u6839\u8f74\uff0c\u4f7f\u529b\u6cbf\u65cb\u8f6c\u65b9\u5411\u4f5c\u7528\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_012.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u57fa\u4e8e\u8fd9\u79cd\u8f6c\u6362\u4e3a\u65cb\u8f6c\u529b\u7684\u65b9\u6cd5\uff0c\u5728\u5b9e\u9645\u7535\u673a\u4e2d\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7ec4\u5408\uff1a<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_013.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<ul>\n<li>\u7535\u78c1\u4f53\u4e0e\u6c38\u78c1\u4f53\u7684\u7ec4\u5408<br \/>\n\u5229\u7528\u7684\u662f\u78c1\u94c1\u4e4b\u95f4\u7684\u5f15\u529b\u548c\u65a5\u529b\u3002\u65e2\u6709\u6c38\u78c1\u4f53\u65cb\u8f6c\u7684\u7535\u673a\uff0c\u4e5f\u6709\u7535\u78c1\u4f53\u65cb\u8f6c\u7684\u7535\u673a\u3002<br \/>\n\u56fe\u4e2d\u7684\u7535\u673a\u4e3a\u65e0\u5237\u7535\u673a\u548c\u6c38\u78c1\u6709\u5237\u7535\u673a\u793a\u610f\u56fe\u3002\n<\/li>\n<li>\u7535\u78c1\u4f53\u4e0e\u7535\u78c1\u4f53\u7684\u7ec4\u5408<br \/>\n\u5229\u7528\u7684\u662f\u78c1\u94c1\u4e4b\u95f4\u7684\u5f15\u529b\u548c\u65a5\u529b\u3002<br \/>\n\u56fe\u4e2d\u7684\u7535\u673a\u662f\u7535\u78c1\u6709\u5237\u7535\u673a\u793a\u610f\u56fe\u3002<\/li>\n<li>\u7535\u78c1\u4f53\u4e0e\u78c1\u6027\u4f53\u7684\u7ec4\u5408<br \/>\n\u5229\u7528\u7684\u662f\u78c1\u94c1\u548c\u78c1\u6027\u4f53\u7684\u5f15\u529b\u3002\u78c1\u6027\u4f53\u65cb\u8f6c\u7684\u7535\u673a\u8f83\u4e3a\u5e38\u89c1\u3002<br \/>\n\u56fe\u4e2d\u7684\u7535\u673a\u662f\u6b65\u8fdb\u7535\u673a\u793a\u610f\u56fe\u3002<\/li>\n<li>\u7535\u78c1\u4f53\u4e0e\u5bfc\u4f53\u7684\u7ec4\u5408<br \/>\n\u5229\u7528\u7684\u662f\u7535\u78c1\u529b\u3002<br \/>\n\u56fe\u4e2d\u7684\u7535\u673a\u662f\u9f20\u7b3c\u5f0f\u611f\u5e94\u7535\u673a\u793a\u610f\u56fe\u3002<br \/>\n\u611f\u5e94\u7535\u673a\u662f\u4e00\u79cd\u901a\u8fc7\u4f7f\u611f\u5e94\u7535\u6d41\u6d41\u8fc7\u5bfc\u4f53\u6765\u83b7\u5f97\u7535\u78c1\u529b\u7684\u7535\u673a\u3002<\/li>\n<\/ul>\n<p>\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5bf9\u4e0a\u9762\u63d0\u5230\u7684\u611f\u5e94\u7535\u6d41\u3001\u7535\u78c1\u529b\u548c\u611f\u5e94\u7535\u673a\u8fdb\u884c\u4ecb\u7ecd\u3002<\/p>\n<p>\u5f53\u5bfc\u4f53\u5728\u78c1\u573a\u4e2d\u79fb\u52a8\uff08\u6216\u78c1\u573a\u79fb\u52a8\uff09\u65f6\uff0c\u5728\u5bfc\u4f53\u4e2d\u4f1a\u6709\u7535\u6d41\u6d41\u8fc7\uff0c\u8fd9\u79cd\u7535\u6d41\u79f0\u4e3a\u201c\u611f\u5e94\u7535\u6d41\u201d\u3002\u7535\u6d41\u76f8\u5bf9\u4e8e\u79fb\u52a8\u65b9\u5411\u7684\u6d41\u52a8\u65b9\u5411\u53ef\u901a\u8fc7\u5f17\u83b1\u660e\u53f3\u624b\u5b9a\u5219\u6765\u8868\u793a\u3002\u4f8b\u5982\uff0c\u5f53\u78c1\u573a\u4ece\u4e0b\u56fe\u4e2d\u7684\u4f4d\u7f6e1\u79fb\u52a8\u5230\u4f4d\u7f6e2\uff0c\u7535\u6d41\u4f1a\u4ece\u56fe\u4e2d\u7684\u624b\u80cc\u4fa7\u6d41\u5411\u624b\u5fc3\u4fa7\u3002\u8be5\u7535\u6d41\u4f1a\u4ea7\u751f\u5982\u56fe3\u6240\u793a\u7684\u7535\u78c1\u529b\u3002<\/p>\n<p>\u603b\u800c\u8a00\u4e4b\uff0c\u611f\u5e94\u7535\u673a\u901a\u8fc7\u4f7f\u78c1\u573a\uff08\u78c1\u4f53\uff09\u79fb\u52a8\u6765\u4f7f\u7535\u6d41\u6d41\u8fc7\u5bfc\u4f53\uff0c\u5e76\u5229\u7528\u65bd\u52a0\u5728\u5bfc\u4f53\u4e0a\u7684\u529b\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_014.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u901a\u8fc7\u524d\u9762\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5df2\u7ecf\u4e86\u89e3\u4e86\u7535\u673a\u83b7\u5f97\u65cb\u8f6c\u529b\u7684\u65b9\u6cd5\u3002\u4f46\u662f\uff0c\u4ec5\u51ed\u524d\u9762\u7684\u4ecb\u7ecd\uff0c\u5927\u5bb6\u53ef\u80fd\u4f1a\u60f3\u8c61\u51fa\u5728\u83b7\u5f97\u65cb\u8f6c\u529b\u540e\uff0c\u7535\u673a\u5c06\u5728\u4e0b\u56fe\u6240\u793a\u7684\u4f4d\u7f6e\u505c\u6b62\u65cb\u8f6c\u7684\u573a\u666f\uff08\u56fe\u4f8b\u4e3a\u7535\u78c1\u4f53\u548c\u6c38\u78c1\u4f53\u7684\u60c5\u51b5\uff09\u3002\u5f53\u7136\uff0c\u5b9e\u9645\u7684\u7535\u673a\u5e76\u975e\u5982\u6b64\u3002\u53e6\u5916\uff0c\u5728\u611f\u5e94\u7535\u673a\u7684\u4ecb\u7ecd\u90e8\u5206\uff0c\u63d0\u5230\u4e86\u4f7f\u78c1\u573a\u79fb\u52a8\uff0c\u4f46\u6ca1\u4ecb\u7ecd\u5982\u4f55\u4f7f\u4e4b\u79fb\u52a8\u3002<\/p>\n<p>\u4e0b\u9762\uff0c\u5148\u4ecb\u7ecd\u4e00\u4e0b\u5229\u7528\u78c1\u4f53\u7684\u5438\u5f15\u529b\u4f7f\u7535\u673a\u4fdd\u6301\u65cb\u8f6c\u7684\u65b9\u6cd5\u3002\u5177\u4f53\u800c\u8a00\uff0c\u63a5\u4e0b\u6765\u5c06\u6309\u987a\u5e8f\u89e3\u91ca\u8bf4\u660e\u201c\u65cb\u8f6c\u529b\u7684\u53d8\u5316\u201d\u548c\u201c\u7535\u78c1\u4f53\u7684\u5207\u6362\u201d\uff08\u4f7f\u7528\u7535\u78c1\u529b\u7684\u7535\u673a\uff08\u611f\u5e94\u7535\u673a\uff09\u5c06\u5728\u540e\u9762\u518d\u8ba8\u8bba\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_015.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u5728\u4ecb\u7ecd\u65cb\u8f6c\u529b\u7684\u53d8\u5316\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u5c06\u524d\u9762\u7528\u8fc7\u7684\u7535\u673a\u793a\u610f\u56fe\u7a0d\u4f5c\u4fee\u6539\uff0c\u6539\u6210\u5982\u4e0b\u6240\u793a\u7684\u793a\u610f\u56fe\u3002\u53e6\u5916\uff0c\u65cb\u8f6c\u7684\u4e00\u4fa7\u79f0\u4e3a\u201c\u8f6c\u5b50\u201d\uff0c\u5411\u8f6c\u5b50\u65bd\u52a0\u65cb\u8f6c\u529b\u7684\u4e00\u4fa7\u79f0\u4e3a\u201c\u5b9a\u5b50\u201d\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_016.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u7535\u673a\u7684\u65cb\u8f6c\u529b\u4f1a\u968f\u7740\u78c1\u94c1\u4e4b\u95f4\u7684\u76f8\u5bf9\u89d2\u5ea6\u6216\u78c1\u94c1\u4e0e\u78c1\u6027\u4f53\u7684\u76f8\u5bf9\u89d2\u5ea6\u7684\u53d8\u5316\u800c\u53d8\u5316\u3002\u8fd9\u79cd\u65cb\u8f6c\u529b\u53d8\u5316\u7684\u793a\u610f\u56fe\u5982\u4e0b\u3002<\/p>\n<p>\u9996\u5148\uff0c\u4e0b\u56fe\u4e2d\u5217\u51fa\u4e86\u5f53\u8f6c\u5b50\u4e3a\u6c38\u78c1\u4f53\u3001\u5b9a\u5b50\u4e3a\u7535\u78c1\u4f53\u4e14\u7535\u78c1\u4f53\u7684\u78c1\u529b\u6052\u5b9a\u65f6\u7684\u65cb\u8f6c\u529b\uff08\u8f6c\u77e9\uff09\u7684\u53d8\u5316\u3002\u5f53\u540c\u6781\u76f8\u5bf9\u65f6\uff0c\u8bbe\u76f8\u5bf9\u89d2\u5ea6\u4e3a0\u5ea6\u3002\u8be5\u89d2\u5ea6\u7684\u8f6c\u77e9\u4e3a\u96f6\u3002\u5728\u76f8\u5bf9\u89d2\u5ea6\u4e3a90\u5ea6\u7684\u4f4d\u7f6e\uff0c\u9006\u65f6\u9488\u65cb\u8f6c\u7684\u8f6c\u77e9\u6700\u5927\u3002\u5728180\u5ea6\u7684\u4f4d\u7f6e\uff0c\u8f6c\u77e9\u4e3a\u96f6\uff1b\u5728270\u5ea6\u7684\u4f4d\u7f6e\uff0c\u987a\u65f6\u9488\u65cb\u8f6c\u7684\u8f6c\u77e9\u6700\u5927\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_017.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6765\u770b\u8f6c\u5b50\u4e3a\u6ca1\u6709\u78c1\u529b\u7684\u78c1\u6027\u4f53\u7684\u60c5\u51b5\u3002\u5728\u8fd9\u91cc\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u5bf9\u78c1\u94c1\u548c\u78c1\u6027\u4f53\u7684\u76f8\u5bf9\u89d2\u5ea6\u8fdb\u884c\u4e86\u5b9a\u4e49\u3002\u5f53\u76f8\u5bf9\u89d2\u5ea6\u4e3a0\u5ea6\u65f6\uff0c\u8f6c\u77e9\u4e3a\u96f6\u3002\u572845\u5ea6\u7684\u4f4d\u7f6e\uff0c\u9006\u65f6\u9488\u65cb\u8f6c\u7684\u8f6c\u77e9\u6700\u5927\u3002\u572890\u5ea6\u65f6\uff0c\u8f6c\u77e9\u4e3a\u96f6\uff1b\u5728135\u5ea6\u65f6\uff0c\u987a\u65f6\u9488\u65cb\u8f6c\u7684\u8f6c\u77e9\u6700\u5927\u3002180\u5ea6\u5230360\u5ea6\u7684\u5173\u7cfb\u4e0e0\u5230180\u5ea6\u7684\u5173\u7cfb\u76f8\u540c\u3002\u8fd9\u662f\u56e0\u4e3a\u78c1\u6027\u4f53\u4e0d\u5177\u6709\u78c1\u529b\uff0c\u6240\u4ee5\u662f\u76f8\u540c\u89d2\u5ea6\u7684\u53cd\u590d\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_018.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u7531\u6b64\u6211\u4eec\u53ef\u4ee5\u770b\u51fa\uff0c\u8981\u60f3\u4f7f\u7535\u673a\u6301\u7eed\u65cb\u8f6c\uff0c\u8f6c\u5b50\u548c\u5b9a\u5b50\u7684\u76f8\u5bf9\u89d2\u5ea6\u9700\u8981\u4fdd\u6301\u5728\u4e00\u5b9a\u7684\u8303\u56f4\u5185\u3002\u4e0b\u56fe\u662f\u4f7f\u8f6c\u5b50\u9006\u65f6\u9488\u65cb\u8f6c\u65f6\u7684\u793a\u4f8b\u3002<\/p>\n<ul>\n<li>\u78c1\u94c1\u4e0e\u78c1\u94c1   \u9006\u65f6\u9488 \uff1a \u4fdd\u6301\u76f8\u5bf9\u89d2\u5ea6\u57280\u5ea6\u5230180\u5ea6\u4e4b\u95f4\u3002\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techweb.rohm.co.jp\/wp-content\/uploads\/2024\/10\/ml_basic_001_019.webp\" alt=\"\u78c1\u77f3\u3068\u78c1\u77f3\u3010\u5de6\u56de\u308a\u306e\u56f3\u3011\" \/><\/p>\n<\/li>\n<li>\u78c1\u94c1\u4e0e\u78c1\u6027\u4f53   \u9006\u65f6\u9488 \uff1a \u4fdd\u6301\u76f8\u5bf9\u89d2\u5ea6\u57280\u5ea6\u523090\u5ea6\u4e4b\u95f4\u3002\uff08180\u5ea6\u540e\u7701\u7565\uff09\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techweb.rohm.co.jp\/wp-content\/uploads\/2024\/10\/ml_basic_001_020.webp\" alt=\"\u78c1\u77f3\u3068\u78c1\u6027\u4f53\u3010\u5de6\u56de\u308a\u306e\u56f3\u3011\" \/><\/p>\n<\/li>\n<\/ul>\n<p>\u5728\u8fd9\u91cc\uff0c\u8981\u60f3\u4f7f\u5b9a\u5b50\u7684\u78c1\u94c1\u76f8\u5bf9\u4e8e\u65cb\u8f6c\u7684\u8f6c\u5b50\u4fdd\u6301\u5728\u4e0a\u8ff0\u7684\u76f8\u5bf9\u4f4d\u7f6e\uff0c\u5c31\u9700\u8981\u4f7f\u8be5\u78c1\u94c1\u8fd0\u52a8\u3002\u53ea\u662f\uff0c\u5b9a\u5b50\u5f53\u7136\u4e0d\u80fd\u79fb\u52a8\uff0c\u56e0\u6b64\u7535\u673a\u5b9e\u9645\u4e0a\u6240\u505a\u7684\u662f\u5207\u6362\u7535\u78c1\u4f53\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5c31\u662f\u901a\u8fc7\u4e0b\u9762\u7684\u65b9\u5f0f\u5207\u6362\u5b9a\u5b50\u7684\u7535\u78c1\u4f53\uff0c\u4f7f\u8f6c\u5b50\u53ef\u4ee5\u6301\u7eed\u65cb\u8f6c\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5bf9\u4e8e\u7535\u78c1\u4f53\u548c\u6c38\u78c1\u4f53\u6765\u8bf4\uff0c\u53ea\u8981\u901a\u8fc7\u5982\u4e0b\u56fe\u6240\u793a\u7684\u65b9\u5f0f\u6765\u5207\u6362\u5b9a\u5b50\u7684\u7535\u78c1\u4f53\u6781\u6027\uff0c\u5373\u53ef\u83b7\u5f97\u9006\u65f6\u9488\u65cb\u8f6c\u7684\u8f6c\u77e9\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_021.png\" alt=\"\u96fb\u78c1\u77f3\u3068\u6c38\u4e45\u78c1\u77f3\u306e\u5834\u5408\u306e\u56f3\" \/><\/p>\n<p>\u4e5f\u6709\u4e9b\u7535\u673a\u6539\u53d8\u4e86\u7535\u78c1\u4f53\u548c\u6c38\u78c1\u4f53\u7684\u8bbe\u8ba1\uff0c\u4f7f\u8f6c\u5b50\u4e3a\u7535\u78c1\u4f53\uff0c\u5b9a\u5b50\u4e3a\u6c38\u78c1\u4f53\u3002\u8fd9\u79cd\u914d\u7f6e\u7684\u7535\u673a\u662f\u6839\u636e\u8f6c\u5b50\u4f4d\u7f6e\u5207\u6362\u7535\u78c1\u4f53\u7684\u6781\u6027\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_022.png\" alt=\"\u96fb\u78c1\u77f3\u3068\u6c38\u4e45\u78c1\u77f3\u306e\u914d\u7f6e\u3092\u5909\u3048\u305f\u5834\u5408\u306e\u56f3\" \/><\/p>\n<p>\u5bf9\u4e8e\u78c1\u94c1\u548c\u78c1\u6027\u4f53\u6765\u8bf4\uff0c\u5c31\u9700\u8981\u82b1\u70b9\u529f\u592b\u4e86\u3002\u5728\u524d\u9762\u7684\u56fe\u4e2d\uff0c\u8981\u60f3\u5c06\u5b9e\u73b0\u4e86\u987a\u65f6\u9488\u65cb\u8f6c\u8f6c\u77e9\u7684\u89d2\u5ea6\u6539\u53d8\u4e3a\u9006\u65f6\u9488\u65cb\u8f6c\u8f6c\u77e9\uff0c\u5c31\u9700\u8981\u5728\u504f\u79fb90\u5ea6\u7684\u4f4d\u7f6e\u4f7f\u7528\u7535\u78c1\u4f53\u3002\u6240\u4ee5\uff0c\u901a\u8fc7\u4e0b\u56fe\u6240\u793a\u7684\u7ed3\u6784\u5206\u522b\u5207\u6362\u7535\u78c1\u4f53\uff0c\u5c31\u53ef\u4ee5\u59cb\u7ec8\u83b7\u5f97\u9006\u65f6\u9488\u65cb\u8f6c\u8f6c\u77e9\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_023.png\" alt=\"\u78c1\u77f3\u3068\u78c1\u6027\u4f53\u306e\u5834\u5408\u306e\u56f3\" \/><\/p>\n<p>\u4e0b\u9762\u603b\u7ed3\u4e00\u4e0b\u524d\u9762\u6240\u8bb2\u7684\u8f6c\u77e9\u8f6c\u6362\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li>\u5229\u7528\u78c1\u94c1\u7684\u5f15\u529b\u548c\u7535\u78c1\u529b\u53ef\u4ee5\u83b7\u5f97\u65cb\u8f6c\u529b\u3002<\/li>\n<li>\u5229\u7528\u78c1\u94c1\u5f15\u529b\u7684\u7535\u673a\uff0c\u65cb\u8f6c\u529b\u7684\u5927\u5c0f\u4f1a\u968f\u5b9a\u5b50\u548c\u8f6c\u5b50\u7684\u76f8\u5bf9\u89d2\u5ea6\u800c\u53d8\u5316\u3002<\/li>\n<li>\u8981\u6301\u7eed\u65cb\u8f6c\uff0c\u5c31\u9700\u8981\u5207\u6362\u7535\u78c1\u4f53\u7684\u78c1\u6781\u3002<\/li>\n<\/ul>\n<p>\u5176\u4e2d\uff0c\u5173\u4e8e\u7535\u78c1\u4f53\u7684\u78c1\u6781\u5207\u6362\u52a8\u4f5c\uff0c\u524d\u9762\u4ee5\u6700\u7b80\u5355\u7684\u5207\u6362\u52a8\u4f5c\u4e3a\u4f8b\u8fdb\u884c\u4e86\u89e3\u91ca\u8bf4\u660e\u3002\u5b9e\u9645\u4e0a\uff0c\u8fd8\u6709\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b0\u66f4\u590d\u6742\u7684\u52a8\u4f5c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5728\u5404\u79cd\u7535\u673a\u4e2d\u5df2\u6709\u5e94\u7528\u3002\u63a5\u4e0b\u6765\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u76f8\u5173\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u8fd9\u4e9b\u590d\u6742\u52a8\u4f5c\u7684\u4e3b\u8981\u76ee\u7684\u662f\u4e3a\u4e86\u6269\u5927\u7535\u78c1\u4f53\u4ea7\u751f\u7684\u78c1\u573a\u65b9\u5411\u9009\u9879\u3002\u524d\u9762\u6240\u63d0\u5230\u7684\u4e3b\u7ebf\u5708\uff08\u7535\u78c1\u4f53\uff09\uff0c\u53ea\u662f\u9488\u5bf91\u4e2a\u7ebf\u5708\u6539\u53d8\u7535\u6d41\u65b9\u5411\u7684\u7b80\u5355\u7ed3\u6784\uff0c\u800c\u78c1\u573a\u6709\u4e24\u4e2a\u65b9\u5411\uff08\u89c1\u4e0b\u56fe\uff09\u3002\u867d\u7136\u8fd9\u6837\u4e5f\u80fd\u8ba9\u7535\u673a\u8f6c\u52a8\uff0c\u4f46\u8f6c\u77e9\u8109\u52a8\u8f83\u5927\uff0c\u4f1a\u5f71\u54cd\u7535\u673a\u7684\u632f\u52a8\u3002\u53e6\u5916\uff0c\u5373\u4f7f\u6d41\u8fc7\u76f8\u540c\u7684\u7535\u6d41\uff0c\u5728\u6709\u4e9b\u4f4d\u7f6e\u7684\u8f6c\u77e9\u5374\u5f88\u5c0f\uff0c\u8fd9\u5bf9\u4e8e\u7535\u673a\u6765\u8bf4\u6548\u7387\u4e0d\u9ad8\u3002\u8981\u60f3\u89e3\u51b3\u8fd9\u4e9b\u8bfe\u9898\uff0c\u5c31\u9700\u8981\u80fd\u591f\u6839\u636e\u8f6c\u5b50\u7684\u65cb\u8f6c\u4f4d\u7f6e\u4ed4\u7ec6\u8c03\u6574\u7535\u78c1\u4f53\u7684\u78c1\u573a\u65b9\u5411\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5c06\u7ebf\u5708\u6570\u91cf\u589e\u52a0\u5230\u516b\u500d\uff0c\u5219\u53ef\u4ee5\u5982\u4e0b\u56fe\u6240\u793a\u51cf\u5c11\u8f6c\u77e9\u8109\u52a8\u5e76\u6301\u7eed\u4f7f\u7528\u9ad8\u8f6c\u77e9\u533a\u57df\u3002\u7136\u800c\uff0c\u5728\u8fd9\u79cd\u7ed3\u6784\u4e2d\uff0c\u6bcf\u4e2a\u7535\u78c1\u4f53\u53d8\u5f97\u5f88\u5c0f\uff0c\u5e76\u4e14\u5728\u65cb\u8f6c\u8fc7\u7a0b\u4e2d\u5f88\u591a\u7ebf\u5708\u5f80\u5f80\u6ca1\u6709\u88ab\u7740\u78c1\uff0c\u6240\u4ee5\u8fd9\u79cd\u7ed3\u6784\u5b9e\u9645\u4e0a\u5b58\u5728\u5f88\u591a\u95ee\u9898\uff08\u53ef\u80fd\u6709\u8bfb\u8005\u89c1\u8fc7\u6709\u5f88\u591a\u7535\u78c1\u4f53\u7684\u7535\u673a\uff0c\u4f46\u90a3\u79cd\u7535\u673a\u5927\u6982\u7387\u4e0e\u8fd9\u91cc\u7684\u7535\u673a\u4e0d\u4e00\u6837\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_024.png\" alt=\"\u30b3\u30a4\u30eb\u304c\u5b9f\u8cea\uff11\u3064\u306e\u5834\u5408\" \/><\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_025.png\" alt=\"\u30b3\u30a4\u30eb\u304c\u5b9f\u8cea\uff18\u3064\u306e\u5834\u5408\" \/><\/p>\n<p>\u5176\u5b9e\uff0c\u4e0d\u5fc5\u6839\u636e\u671f\u671b\u4e2d\u7684\u78c1\u573a\u65b9\u5411\u6570\u91cf\u6765\u589e\u52a0\u5982\u4e0a\u6240\u8ff0\u7684\u7ebf\u5708\u6570\u91cf\uff0c\u8fd8\u6709\u5176\u4ed6\u8be6\u7ec6\u8c03\u6574\u78c1\u573a\u65b9\u5411\u7684\u65b9\u6cd5\u3002\u90a3\u5c31\u662f\u901a\u8fc7\u5408\u6210\u78c1\u573a\u548c\u8c03\u6574\u78c1\u573a\u5927\u5c0f\u5373\u53ef\u5b9e\u73b0\u3002<\/p>\n<p>\u78c1\u573a\u7684\u5408\u6210\u662f\u5c062\u4e2a\u4ee5\u4e0a\u65b9\u5411\u7684\u78c1\u573a\u89c6\u4e3a\u77e2\u91cf\u5e76\u5c06\u5b83\u4eec\u7ec4\u5408\u6210\u4e00\u4e2a\u65b9\u5411\u3002\u4f8b\u5982\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u89d2\u5ea6\u5dee\u4e3a90\u5ea6\u7684\u78c1\u573a\u548c120\u5ea6\u95f4\u9694\u7684\u7ebf\u5708\u6240\u5f62\u6210\u7684\u78c1\u573a\uff0c\u901a\u8fc7\u5408\u6210\u53ef\u4ee5\u89c6\u4e3a\u4e00\u4e2a\u65b9\u5411\u3002\u901a\u8fc7\u5c06\u7ebf\u5708\u4e2d\u6709\u7535\u6d41\u6d41\u8fc7\u7684\u60c5\u51b5\u548c\u6ca1\u6709\u7535\u6d41\u4e0d\u4f1a\u4ea7\u751f\u78c1\u573a\u7684\u7ebf\u5708\u76f8\u7ec4\u5408\uff0c\u53ef\u4ee5\u5206\u522b\u4ea7\u751f8\u4e2a\u548c6\u4e2a\u78c1\u573a\u65b9\u5411\uff08\u6709\u7535\u6d41\u6d41\u8fc7\u65f6\u7684\u7535\u6d41\u503c\u662f\u6052\u5b9a\u7684\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_026.png\" alt=\"\u78c1\u754c\u306e\u5408\u6210\u306e\u30a4\u30e1\u30fc\u30b8\u3068\u5408\u6210\u306b\u3088\u308a\u3067\u304d\u308b\u78c1\u754c\u65b9\u5411\u306e\u4f8b\" \/><\/p>\n<p>\u5728\u6b64\u57fa\u7840\u4e0a\u901a\u8fc7\u8c03\u6574\u78c1\u573a\u7684\u5927\u5c0f\uff08\u7535\u6d41\u7684\u5927\u5c0f\uff09\uff0c\u8fd8\u53ef\u4ee5\u81ea\u7531\u5730\u8c03\u6574\u78c1\u573a\u7684\u65b9\u5411\u3002\u4e0b\u56fe\u662f\u8c03\u6574\u5408\u6210\u78c1\u573a\u65b9\u5411\u65f6\u4ea7\u751f\u7684\u5404\u78c1\u573a\u7684\u6781\u6027\u548c\u5927\u5c0f\u793a\u4f8b\u3002\u5173\u4e8e\u5408\u6210\u78c1\u573a\u7684\u65b9\u5411\uff0c\u8bbe\u7bad\u5934\u6307\u5411\u53f3\u4fa7\uff083\u70b9\u949f\u65b9\u5411\uff09\u65f6\u4e3a0\u5ea6\uff0c\u7136\u540e\u4ece\u90a3\u91cc\u9006\u65f6\u9488\u65cb\u8f6c\u3002\u53e6\u5916\uff0c\u56fe\u4e2d\u793a\u4f8b\u6ce2\u5f62\u5747\u4e3a\u6b63\u5f26\u6ce2\u3002\u901a\u8fc7\u4f7f\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\u5f62\u72b6\uff0c\u53ef\u4ee5\u4f7f\u5408\u6210\u78c1\u573a\u7684\u5927\u5c0f\u4fdd\u6301\u6052\u5b9a\u3002<\/p>\n<p>\u5982\u679c\u7535\u78c1\u4f53\u6709\u4e24\u4e2a\u65b9\u5411\uff0c\u5219\u6709A\u3001B\u4e24\u4e2a\u7ebf\u5708\u3002\u4f8b\u5982\uff0c\u5982\u679cA\u7684\u78c1\u94c1\u662fS\u6781\uff0c\u5219\u5bf9\u9762\u7684A\uff08\u4e0a\u65b9\u6709\u6a2a\u7ebf\uff0d\u7684A\uff09\u5c31\u662fN\u6781\uff0c\u78c1\u573a\u65b9\u5411\u5411\u4e0a\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u4ea7\u751f\u5982\u56fe\u4e2d\u201c1\u201d\u6240\u793a\u7684\u7535\u78c1\u573a\u65f6\uff0c\u5408\u6210\u78c1\u573a\u7684\u65b9\u5411\u5c06\u5982\u56fe\u6240\u793a\uff081\u70b9\u949f\u65b9\u5411\uff09\u3002\u5149\u770b\u56fe\u53ef\u80fd\u96be\u4ee5\u7406\u89e3\uff0c\u4f46\u662f\u5982\u679c\u5927\u5bb6\u8fd8\u8bb0\u5f97\u6b63\u5f26\uff08sin\uff09\u548c\u4f59\u5f26\uff08cos\uff09\u7684\u5173\u7cfb\uff0c\u5e94\u8be5\u53ef\u4ee5\u7406\u89e3\u8fd9\u6837\u505a\u4f1a\u57280\u5ea6\u5230360\u5ea6\u7684\u8303\u56f4\u5185\u751f\u6210\u5408\u6210\u78c1\u573a\u3002<\/p>\n<p>\u5982\u679c\u7535\u78c1\u4f53\u6709\u4e09\u4e2a\u65b9\u5411\uff0c\u5219\u6709A\u3001B\u3001C\u4e09\u4e2a\u7ebf\u5708\u3002\u5728\u8fd9\u79cd\u7ed3\u6784\u4e2d\uff0c\u6ca1\u6709\u9762\u5bf9\u9762\u7684\u7ebf\u5708\uff0c\u56e0\u6b64\uff0c\u6bd4\u5982a\u662fS\u6781\uff0c\u5219\u78c1\u573a\u65b9\u5411\u5c06\u5411\u4e0a\u3002\u5176\u601d\u8def\u4e0e\u4e24\u4e2a\u65b9\u5411\u7535\u78c1\u4f53\u7684\u601d\u8def\u76f8\u540c\uff0c\u53ea\u662f\u6784\u6210\u5408\u6210\u78c1\u573a\u7684\u77e2\u91cf\u53d8\u6210\u4e863\u4e2a\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_027.png\" alt=\"\u5408\u6210\u306b\u3088\u308a\u3067\u304d\u308b\u78c1\u754c\u65b9\u5411\u306e\u4f8b\" \/><\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u5bf9\u4e8e\u7535\u673a\u6765\u8bf4\uff0c\u901a\u8fc7\u7535\u78c1\u4f53\u7684\u65b9\u5411\u8bbe\u8ba1\u548c\u8c03\u6574\u78c1\u529b\u5927\u5c0f\uff0c\u53ef\u4ee5\u4ea7\u751f\u548c\u5229\u7528\u5404\u79cd\u5408\u6210\u78c1\u573a\u3002<\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u6765\u8c08\u8c08\u611f\u5e94\u7535\u673a\u3002\u524d\u9762\u4e5f\u63d0\u5230\u8fc7\uff0c\u611f\u5e94\u7535\u673a\u662f\u4e00\u79cd\u901a\u8fc7\u4f7f\u78c1\u573a\u79fb\u52a8\u6765\u4f7f\u611f\u5e94\u7535\u6d41\u6d41\u8fc7\u5bfc\u4f53\uff0c\u5e76\u5229\u7528\u65bd\u52a0\u5728\u5bfc\u4f53\u4e0a\u7684\u7535\u78c1\u529b\u7684\u7535\u673a\u3002\u8be5\u5bfc\u4f53\u662f\u8ddf\u968f\u78c1\u573a\u8fd0\u52a8\u7684\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u8ddf\u968f\u78c1\u573a\u7684\u5bfc\u4f53\uff0c\u78c1\u573a\u9700\u8981\u4fdd\u6301\u59cb\u7ec8\u79fb\u52a8\u7684\u72b6\u6001\u3002\u4f7f\u7528\u524d\u9762\u63d0\u5230\u8fc7\u7684\u65cb\u8f6c\u78c1\u573a\u53ef\u4ee5\u4f7f\u8fd9\u4e2a\u78c1\u573a\u4fdd\u6301\u79fb\u52a8\u3002<\/p>\n<p>\u4f46\u662f\u5982\u679c\u5c06\u5176\u505a\u6210\u5b9e\u9645\u7684\u7535\u673a\uff0c\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u8bfe\u9898\u3002\u7531\u4e8e\u662f\u65cb\u8f6c\u78c1\u573a\uff0c\u6240\u4ee5\u78c1\u573a\u7684\u65b9\u5411\u548c\u5bfc\u4f53\u8fd0\u52a8\u7684\u65b9\u5411\u5e76\u4e0d\u4fdd\u6301\u76f4\u89d2\u3002\u5f53\u4e0d\u662f\u76f4\u89d2\u65f6\uff0c\u7535\u6d41\u7684\u5927\u5c0f\u53ea\u6709\u5782\u76f4\u4e8e\u78c1\u573a\u65b9\u5411\u7684\u79fb\u52a8\u5206\u91cf\u7684\u5927\u5c0f\uff08\u8fd9\u91cc\u662f\u901a\u8fc7\u77e2\u91cf\u5206\u89e3\u6765\u8003\u8651\u7684\uff09\u3002\u53e6\u5916\uff0c\u7535\u78c1\u529b\u5bf9\u65cb\u8f6c\u65b9\u5411\u6709\u8d21\u732e\u7684\u5206\u91cf\u4e5f\u4f1a\u968f\u89d2\u5ea6\u800c\u53d8\u5316\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_028.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u8fd9\u7c7b\u8bfe\u9898\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u591a\u4e2a\u5bfc\u4f53\u6765\u89e3\u51b3\u3002\u4e0b\u56fe\u4e3a2\u4e2a\u5bfc\u4f53\u7684\u793a\u4f8b\uff0c\u611f\u5e94\u7535\u6d41\u968f\u7740\u5bfc\u4f53\u7684\u79fb\u52a8\u800c\u4f9d\u6b21\u6d41\u8fc7\uff0c\u8fd9\u6837\u53ef\u4ee5\u4fdd\u6301\u7535\u78c1\u529b\uff08\u65cb\u8f6c\u529b\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_029.png\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u57fa\u4e8e\u8fd9\u4e9b\u77e5\u8bc6\uff0c\u4ea7\u751f\u65cb\u8f6c\u78c1\u573a\u7684\u5b9a\u5b50\u548c\u5bfc\u4f53\u8f6c\u5b50\u6709\u91c7\u7528\u5982\u4e0b\u7ed3\u6784\u7684\u60c5\u51b5\u3002\u7531\u4e8e\u8f6c\u5b50\u7684\u5f62\u72b6\u7c7b\u4f3c\u4e8e\u7b3c\u5b50\uff0c\u56e0\u6b64\u88ab\u79f0\u4e3a\u201c\u9f20\u7b3c\u5f0f\u611f\u5e94\u7535\u673a\u201d\uff08\u56fe\u4e2d\u7684\u5b9a\u5b50\u4ec5\u4e3a\u7b80\u5355\u7ed3\u6784\u793a\u4f8b\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techweb.rohm.co.jp\/wp-content\/uploads\/2024\/10\/ml_basic_001_030.webp\" alt=\"\u30c8\u30eb\u30af\u3078\u306e\u5909\u63db\u65b9\u6cd5\" \/><\/p>\n<p>\u4ee5\u4e0a\u662f\u8f6c\u77e9\u8f6c\u6362\u65b9\u6cd5\u76f8\u5173\u7684\u5185\u5bb9\u3002<\/p>\n<h2 id=\"toc5\">\u7535\u78c1\u4f53\u7684\u63a7\u5236<\/h2>\n<p>\u524d\u9762\u6211\u4eec\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u7535\u673a\u76f8\u5173\u7684\u4e00\u4e9b\u77e5\u8bc6\u3002\u5176\u4e2d\u63d0\u5230\u8981\u4f7f\u7535\u673a\u6301\u7eed\u65cb\u8f6c\uff0c\u5c31\u9700\u8981\u4e0d\u65ad\u5207\u6362\u7535\u78c1\u4f53\uff08\u8c03\u6574\u78c1\u529b\uff09\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6765\u63a2\u8ba8\u8fd9\u79cd\u7535\u78c1\u4f53\u7684\u63a7\u5236\u3002<\/p>\n<p>\u7535\u78c1\u4f53\u7684\u63a7\u5236\u4e3b\u8981\u4ece\u4e24\u4e2a\u89d2\u5ea6\u6765\u770b\u3002\u4e00\u4e2a\u662f\u5982\u4f55\u5207\u6362\u548c\u8c03\u6574\u78c1\u529b\uff0c\u53e6\u4e00\u4e2a\u662f\u5982\u4f55\u786e\u5b9a\u5207\u6362\u548c\u8c03\u6574\u7684\u65f6\u95f4\u70b9\u3002\u5b83\u4eec\u7684\u89e3\u51b3\u65b9\u6848\u4e0d\u53ea\u6709\u4e00\u79cd\uff0c\u5b9e\u9645\u4e0a\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u5dee\u5f02\u5f62\u6210\u4e86\u4e0d\u540c\u7684\u7535\u673a\u79cd\u7c7b\uff08\u5206\u7c7b\uff09\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5207\u6362\u548c\u8c03\u6574\u7684\u4e3b\u8981\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_031.png\" alt=\"AC\u96fb\u6e90\u3001\u6a5f\u68b0\u30b9\u30a4\u30c3\u30c1\u3001\u96fb\u6c17\u30b9\u30a4\u30c3\u30c1\" \/><\/p>\n<ul>\n<li>AC\u7535\u6e90<br \/>\n\u51e0\u4e4e\u76f4\u63a5\u4f7f\u7528\u5bb6\u7528\u5355\u76f8\u4ea4\u6d41100V\u7535\u6e90\u6216\u5de5\u5382\u7b49\u4f7f\u7528\u7684\u4e09\u76f8\u4ea4\u6d41\u7535\u6e90\u6765\u5236\u9020\u7535\u78c1\u4f53\u7684\u65b9\u6cd5\u3002\u4f1a\u4ea7\u751f\u4e0e\u4ea4\u6d41\u7535\uff08\u6b63\u5f26\u6ce2\uff09\u9891\u7387\u540c\u6b65\u7684\u65cb\u8f6c\u78c1\u573a\u3002<\/li>\n<li>\u673a\u68b0\u5f00\u5173<br \/>\n\u5c06\u76f4\u6d41\u6216\u4ea4\u6d41\u7535\u6e90\u7535\u538b\u8fde\u63a5\u4e8e\u4e24\u4e2a\u7535\u5237\uff0c\u901a\u8fc7\u6362\u5411\u5668\u548c\u7535\u5237\u4e4b\u95f4\u7684\u63a5\u89e6\u6765\u5207\u6362\u65bd\u52a0\u7ed9\u7ebf\u5708\u7684\u7535\u538b\u3002\u6362\u5411\u5668\u4e0e\u7ebf\u5708\u76f8\u8fde\u63a5\uff08\u8fd9\u90e8\u5206\u65cb\u8f6c\uff09\u3002\u5728\u8fd9\u79cd\u65b9\u6cd5\u4e2d\uff0c\u5207\u6362\u7684\u65f6\u95f4\u70b9\u53d6\u51b3\u4e8e\u6362\u5411\u5668\u548c\u7535\u5237\u4e4b\u95f4\u7684\u63a5\u89e6\u65f6\u95f4\u3002<\/li>\n<li>\u7535\u6c14\u5f00\u5173<br \/>\n\u4f7f\u7528\u7535\u5b50\u5143\u5668\u4ef6\u5c06\u76f4\u6d41\u6216\u4ea4\u6d41\u7684\u7535\u6e90\u7535\u538b\uff08\u7535\u8def\u652f\u6301\u7684\u60c5\u51b5\u4e0b\uff09\u5206\u914d\u7ed9\u7ebf\u5708\u3002<br \/>\n\u7528\u4f5c\u5f00\u5173\u7684\u7535\u5b50\u5668\u4ef6\u53ef\u4ee5\u662f\u6676\u4f53\u7ba1\u3002\u6676\u4f53\u7ba1\u5177\u6709\u5f00\/\u5173\u7535\u538b\uff08\u7535\u6d41\uff09\u7684\u529f\u80fd\u3002<br \/>\n\u5b83\u662f\u4e00\u79cd\u53ef\u4ee5\u901a\u8fc7\u7535\u4fe1\u53f7\u63a5\u6536\u5f00\/\u5173\u52a8\u4f5c\u6307\u4ee4\u7684\u534a\u5bfc\u4f53\u5668\u4ef6\u3002<\/li>\n<\/ul>\n<p>\u63a5\u4e0b\u6765\u662f\u7535\u78c1\u4f53\u7684\u5207\u6362\u548c\u8c03\u6574\u65f6\u95f4\u70b9\u3002\u8fd9\u4e9b\u662f\u7531\u7535\u673a\u8f6c\u77e9\u8f6c\u6362\u539f\u7406\u548c\u6240\u9700\u6027\u80fd\u7b49\u56e0\u7d20\u51b3\u5b9a\u7684\uff0c\u5177\u4f53\u65b9\u6cd5\u5982\u4e0b\u3002\u4e0d\u8fc7\uff0c\u4e0b\u9762\u5173\u4e8e\u662f\u5426\u77e5\u9053\u8f6c\u5b50\u4f4d\u7f6e\u7684\u8bf4\u660e\uff0c\u662f\u4e3a\u4e86\u8bf4\u660e\u9a71\u52a8\u7535\u673a\u65f6\u7684\u52a8\u4f5c\u3002\u5f53\u8fdb\u884c\u8bf8\u5982\u63d0\u9ad8\u7535\u673a\u7684\u53ef\u63a7\u6027\uff08\u6309\u7167\u9884\u671f\u5de5\u4f5c\u7684\u6027\u80fd\uff09\u3001\u901f\u5ea6\u63a7\u5236\u548c\u4f4d\u7f6e\u63a7\u5236\u7b49\u9ad8\u7ea7\u63a7\u5236\u65f6\uff0c\u53ef\u4ee5\u6839\u636e\u63a7\u5236\u76ee\u7684\u6765\u638c\u63e1\u8f6c\u5b50\u7684\u4f4d\u7f6e\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_032.png\" alt=\"\u30ed\u30fc\u30bf\u30fc\u628a\u63e1\u3001\u30ed\u30fc\u30bf\u30fc\u534a\u628a\u63e1\u3001\u30ed\u30fc\u30bf\u30fc\u628a\u63e1\u305b\u305a\u306e\u56f3\" \/><\/p>\n<ul>\n<li>\u901a\u8fc7\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\u6765\u4ea7\u751f\u78c1\u573a\uff08\u56fe\uff1a\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\uff09<br \/>\n\u5728\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\u7684\u540c\u65f6\uff0c\u5728\u4ea7\u751f\u6240\u9700\u8f6c\u77e9\u7684\u65b9\u5411\u4e0a\u5f62\u6210\u7535\u78c1\u573a\u3002<br \/>\n\u901a\u8fc7\u4ee5\u8fd9\u6837\u7684\u65b9\u5f0f\u5f62\u6210\u7535\u78c1\u4f53\uff0c\u4ee5\u4f7f\u8f6c\u5b50\u5728\u5b8c\u5168\u88ab\u7535\u78c1\u4f53\u5438\u5f15\u4e4b\u524d\u65cb\u8f6c\uff0c\u53ef\u4ee5\u76f8\u5bf9\u9ad8\u6548\u5730\u9a71\u52a8\u7535\u673a\u3002<br \/>\n\u91c7\u7528\u8fd9\u79cd\u5207\u6362\u65b9\u5f0f\u7684\u7535\u673a\u5305\u62ec\u65e0\u5237\u7535\u673a\u548c\u6709\u5237\u7535\u673a\u3002<\/li>\n<li>\u5728\u6ce8\u610f\u8f6c\u5b50\u4f4d\u7f6e\u7684\u540c\u65f6\u4ea7\u751f\u4f7f\u8f6c\u5b50\u8ddf\u968f\u7684\u78c1\u573a\uff08\u56fe\uff1a\u4e0d\u5b8c\u5168\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\uff09<br \/>\n\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u76f4\u63a5\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u800c\u662f\u5728\u6240\u9700\u65b9\u5411\u4e0a\u5f62\u6210\u7535\u78c1\u573a\u3002<br \/>\n\u5c3d\u7ba1\u4e0d\u77e5\u9053\u8f6c\u5b50\u7684\u4f4d\u7f6e\uff0c\u4f46\u662f\u662f\u4ee5\u8f6c\u5b50\u88ab\u7535\u78c1\u4f53\u5438\u5f15\u5e76\u8ddf\u968f\u5176\u8fd0\u52a8\u4e3a\u524d\u63d0\u6765\u63a7\u5236\u78c1\u573a\u79fb\u52a8\u7684\u3002\u7531\u4e8e\u662f\u4f7f\u8f6c\u5b50\u8fd0\u52a8\u5230\u78c1\u573a\u7684\u4f4d\u7f6e\uff0c\u6240\u4ee5\u4f4d\u7f6e\u63a7\u5236\u5f88\u5bb9\u6613\u3002<br \/>\n\u91c7\u7528\u8fd9\u79cd\u5207\u6362\u65b9\u5f0f\u7684\u7535\u673a\u5305\u62ec\u6b65\u8fdb\u7535\u673a\u3002<\/li>\n<li>\u4ea7\u751f\u78c1\u573a\u65f6\u4e0d\u7ba1\u8f6c\u5b50\u4f4d\u7f6e\uff08\u56fe\uff1a\u4e0d\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\uff09<br \/>\n\u5728\u4e0d\u77e5\u9053\u8f6c\u5b50\u4f4d\u7f6e\u7684\u60c5\u51b5\u4e0b\u4ea7\u751f\u65cb\u8f6c\u78c1\u573a\u3002<br \/>\n\u8fd9\u79cd\u65b9\u5f0f\u9002\u7528\u4e8e\u4ee5\u4e0d\u9700\u8981\u638c\u63e1\u8f6c\u5b50\u4f4d\u7f6e\u7684\u539f\u7406\u8fd0\u8f6c\u7684\u7535\u673a\u3002<br \/>\n\u91c7\u7528\u8fd9\u79cd\u5207\u6362\u65b9\u5f0f\u7684\u7535\u673a\u5305\u62ec\u611f\u5e94\u7535\u673a\u3002<\/li>\n<\/ul>\n<p>\u7535\u78c1\u4f53\u63a7\u5236\u76f8\u5173\u7684\u5185\u5bb9\u5c31\u5230\u8fd9\u91cc\u3002<\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u6765\u4ecb\u7ecd\u4e00\u4e0b\u8fdb\u884c\u8fd9\u79cd\u7535\u78c1\u4f53\u63a7\u5236\u548c\u7535\u673a\u63a7\u5236\u6240\u9700\u7684\u7535\u673a\u9a71\u52a8\u5668\u3002<\/p>\n<h2 id=\"toc6\">\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528<\/h2>\n<p>\u8981\u60f3\u4f7f\u7535\u673a\u5de5\u4f5c\uff0c\u901a\u5e38\u9700\u8981\u914d\u5408\u7535\u673a\u4f7f\u7528\u88ab\u79f0\u4e3a\u201c\u7535\u673a\u9a71\u52a8\u5668\uff08\u7535\u673a\u9a71\u52a8\u7535\u8def\uff09\u201d\u7684\u7535\u8def\u3002\u5f53\u7136\uff0c\u524d\u8ff0\u4ec5\u4f9d\u9760AC\u7535\u6e90\u8fd0\u884c\u7684\u7535\u673a\u6216\u673a\u68b0\u5f00\u5173\u7535\u673a\u4e0d\u4e00\u5b9a\u9700\u8981\u7535\u673a\u9a71\u52a8\u5668\u3002\u4f46\u662f\uff0c\u5982\u679c\u60f3\u63a7\u5236\u8fd9\u4e9b\u7535\u673a\u7684\u8f6c\u901f\u548c\u65cb\u8f6c\u65b9\u5411\uff0c\u5c31\u9700\u8981\u4e0e\u7535\u673a\u9a71\u52a8\u5668\u7ed3\u5408\u4f7f\u7528\u4e86\u3002<\/p>\n<p>\u4e0b\u9762\u4ecb\u7ecd\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u4f7f\u7528\u7535\u673a\u9a71\u52a8\u5668\u7684\u539f\u56e0\u4e4b\u4e00\u662f\u7535\u673a\u9700\u8981\u5177\u5907\u5404\u79cd\u6027\u80fd\u548c\u529f\u80fd\u3002\u4e0b\u56fe\u5217\u51fa\u4e86\u7535\u673a\u6240\u9700\u7684\u4e3b\u8981\u6027\u80fd\u548c\u529f\u80fd\u3002\u6709\u4e9b\u7535\u673a\u4f7f\u7528\u673a\u68b0\u5f00\u5173\u6216AC\u7535\u6e90\u6765\u5b9e\u73b0\u56fe\u4e2d\u6240\u793a\u7684\u65cb\u8f6c\u5de5\u4f5c\uff0c\u4f46\u5982\u524d\u6240\u8ff0\uff0c\u6709\u4e9b\u7535\u673a\u5219\u9700\u8981\u4f7f\u7528\u7535\u5b50\u7535\u8def\uff08\u7535\u673a\u9a71\u52a8\u5668\uff09\u6765\u5b9e\u73b0\u3002\u53e6\u5916\uff0c\u7535\u673a\u9a71\u52a8\u5668\u5728\u8c03\u6574\u8f93\u51fa\u3001\u63d0\u9ad8\u57fa\u672c\u6027\u80fd\u548c\u8fdb\u884c\u9ad8\u7ea7\u63a7\u5236\u7b49\u65b9\u9762\u90fd\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_033.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u306b\u6c42\u3081\u3089\u308c\u308b\u6027\u80fd\uff0f\u6a5f\u80fd\" \/><\/p>\n<p>\u4e0b\u56fe\u5217\u51fa\u4e86\u7535\u673a\u9a71\u52a8\u5668\u5728\u5b9e\u73b0\u8fd9\u4e9b\u6027\u80fd\u548c\u529f\u80fd\u65b9\u9762\u7684\u4e3b\u8981\u4f5c\u7528\u3002\u7535\u673a\u9a71\u52a8\u5668\u53ef\u4ee5\u81ea\u7531\u8c03\u6574\u8f93\u51fa\u7684\u7535\u538b\u503c\u3002\u5229\u7528\u8fd9\u4e00\u6027\u80fd\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u8c03\u6574\u7535\u673a\u7684\u8f93\u51fa\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6291\u5236\u8f6c\u77e9\u8109\u52a8\u6765\u63d0\u9ad8\u9759\u97f3\u6027\u80fd\uff0c\u53e6\u5916\u8fd8\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u6765\u51cf\u5c11\u635f\u8017\uff0c\u751a\u81f3\u8fd8\u53ef\u4ee5\u5229\u7528\u7535\u673a\u7684\u8f6c\u77e9\u4fe1\u606f\u7b49\u6765\u81ea\u7531\u5730\u63a7\u5236\u7535\u673a\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_034.png\" alt=\"\u30e2\u30fc\u30bf\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u5f79\u5272\" \/><\/p>\n<p>\u53d1\u6325\u4e0a\u8ff0\u4f5c\u7528\u7684\u7535\u673a\u9a71\u52a8\u5668\u4e3b\u8981\u7531\u4e0b\u56fe\u6240\u793a\u7684\u7535\u5b50\u5143\u5668\u4ef6\u7ec4\u6210\u3002\u8d1f\u8d23\u7ed9\u7ebf\u5708\uff08\u5305\u62ec\u7ecf\u7531\u673a\u68b0\u5f00\u5173\uff09\u4f9b\u7535\u7684\u662f\u529f\u7387\u6676\u4f53\u7ba1\u7b49\u7535\u5b50\u5668\u4ef6\u3002\u529f\u7387\u6676\u4f53\u7ba1\u662f\u4e00\u79cd\u53ef\u4ee5\u5904\u7406\u8f83\u5927\u529f\u7387\u7684\u6676\u4f53\u7ba1\uff0c\u901a\u8fc7\u6676\u4f53\u7ba1\u7684\u5f00\/\u5173\u6765\u8fde\u63a5\u7ebf\u5708\u548c\u7535\u6e90\u3002\u8d1f\u8d23\u63a7\u5236\u8fd9\u79cd\u6676\u4f53\u7ba1\u5f00\/\u5173\u7684\u662fIC\uff08Integrated Circuit\uff0c\u96c6\u6210\u7535\u8def\u3002\u5728\u8fd9\u91cc\u6307\u7684\u662f\u4e0d\u4f7f\u7528\u8f6f\u4ef6\u7684IC\uff09\u6216\u5fae\u63a7\u5236\u5668\uff08Microcontroller\u3002\u8fd9\u91cc\u6307\u7684\u662f\u4f7f\u7528\u8f6f\u4ef6\u7684\u5fae\u63a7\u5236\u5668\uff09\u3002\u8fd9\u4e9b\u9a71\u52a8\u63a7\u5236\u5668\u8d1f\u8d23\u8fdb\u884c\u4fe1\u53f7\u5904\u7406\u548c\u8ba1\u7b97\uff0c\u4ee5\u5b9e\u73b0\u4e0a\u8ff0\u6027\u80fd\u548c\u529f\u80fd\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7535\u673a\u6240\u9700\u7684\u6027\u80fd\u548c\u529f\u80fd\u4f1a\u56e0\u7535\u673a\u7684\u7528\u9014\u800c\u5f02\uff0c\u56e0\u6b64\u9a71\u52a8\u63a7\u5236\u5668\u6240\u9700\u7684\u5904\u7406\u80fd\u529b\u4e5f\u4f1a\u56e0\u7535\u673a\u800c\u6709\u6240\u4e0d\u540c\u3002\u8fd9\u4e5f\u662f\u9a71\u52a8\u63a7\u5236\u5668\u5177\u6709\u591a\u79cd\u89c4\u683c\u548c\u6027\u80fd\u7684\u539f\u56e0\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_035.png\" alt=\"\u30e2\u30fc\u30bf\u30c9\u30e9\u30a4\u30d0\uff08\u99c6\u52d5\u56de\u8def\uff09\u3068\u30e2\u30fc\u30bf\u306e\u56f3\" \/><\/p>\n<p>\u5728\u8fd9\u91cc\u6211\u4eec\u5c06\u7b80\u8981\u4ecb\u7ecd\u4e00\u4e0b\u4e0d\u5e26\u673a\u68b0\u5f00\u5173\u7684\u7535\u8def\u548c\u5e26\u673a\u68b0\u5f00\u5173\u7684\u7535\u8def\u4e4b\u95f4\u7684\u5dee\u5f02\u3002\u4e0b\u56fe\u662f\u4e09\u76f8\u65e0\u5237\u7535\u673a\u548c\u4e09\u76f8\u6709\u5237\u7535\u673a\u7684\u7535\u8def\u7ed3\u6784\u793a\u4f8b\u3002<\/p>\n<p>\u5728\u6ca1\u6709\u673a\u68b0\u5f00\u5173\u7684\u60c5\u51b5\u4e0b\uff0c\u76f4\u63a5\u7531\u529f\u7387\u6676\u4f53\u7ba1\u54113\u4e2a\u7ebf\u5708\u4f9b\u7535\u3002\u6b64\u65f6\u7535\u673a\u9a71\u52a8\u5668\u8d1f\u8d23\u63a7\u5236\u4f9b\u7ed9\u7ebf\u5708\u7684\u7535\u91cf\u5927\u5c0f\u3001\u65b9\u5411\u548c\u65f6\u8bb8\u3002\u56e0\u6b64\uff0c\u57fa\u672c\u7684\u7535\u8def\u7ed3\u6784\u9700\u89816\u4e2a\u529f\u7387\u6676\u4f53\u7ba1\u548c1\u4e2a\u63a7\u5236\u529f\u7387\u6676\u4f53\u7ba1\u5f00\/\u5173\u7684\u63a7\u5236\u5668\u3002<\/p>\n<p>\u5982\u679c\u6709\u673a\u68b0\u5f00\u5173\uff0c\u5219\u7531\u673a\u68b0\u5f00\u5173\u51b3\u5b9a\u54113\u4e2a\u7ebf\u5708\u4f9b\u7535\u7684\u65f6\u5e8f\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7535\u673a\u9a71\u52a8\u5668\u8d1f\u8d23\u63a7\u5236\u5411\u673a\u68b0\u5f00\u5173\u4f9b\u7535\u7684\u5927\u5c0f\u548c\u65b9\u5411\u3002\u56e0\u6b64\uff0c\u57fa\u672c\u7684\u7535\u8def\u7ed3\u6784\u9700\u89814\u4e2a\u529f\u7387\u6676\u4f53\u7ba1\u548c1\u4e2a\u63a7\u5236\u529f\u7387\u6676\u4f53\u7ba1\u5f00\/\u5173\u7684\u63a7\u5236\u5668\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_036.png\" alt=\"\u56de\u8def\u69cb\u6210\u4f8b\uff08\uff13\u76f8\u30e2\u30fc\u30bf\uff09\" \/><\/p>\n<p>\u4ee5\u4e0a\u662f\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528\u3002<\/p>\n<h2 id=\"toc7\">\u6c38\u78c1\u7535\u673a\u65e0\u6cd5\u907f\u5f00\u7684\u611f\u5e94\u7535\u538b<\/h2>\n<p>\u524d\u9762\u6211\u4eec\u4e86\u89e3\u4e86\u7535\u673a\u901a\u8fc7\u7531\u7535\u78c1\u4f53\u4ea7\u751f\u78c1\u573a\u6765\u65cb\u8f6c\uff0c\u800c\u7535\u78c1\u4f53\u5219\u662f\u901a\u8fc7\u5411\u7ebf\u5708\u65bd\u52a0\u7535\u538b\u5e76\u4f7f\u7535\u6d41\u6d41\u8fc7\u7ebf\u5708\u800c\u5f62\u6210\u7684\u3002\u53e6\u5916\u8fd8\u63d0\u5230\u6d41\u8fc7\u7684\u7535\u6d41\u5927\u5c0f\u5c31\u662f\u7535\u78c1\u4f53\u4ea7\u751f\u7684\u78c1\u573a\u5927\u5c0f\uff0c\u8c03\u6574\u78c1\u573a\u5927\u5c0f\u5bf9\u4e8e\u7535\u673a\u8fd0\u8f6c\u6765\u8bf4\u975e\u5e38\u91cd\u8981\u3002\u7136\u800c\uff0c\u8fd8\u6709\u4e00\u4e9b\u5f71\u54cd\u8be5\u7535\u6d41\u5927\u5c0f\u7684\u56e0\u7d20\u6211\u4eec\u5c1a\u672a\u8fdb\u884c\u89e3\u91ca\u8bf4\u660e\u3002\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u672c\u8282\u6807\u9898\u63d0\u5230\u7684\u201c\u611f\u5e94\u7535\u538b\u201d\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c31\u6765\u8bb2\u4e00\u4e0b\u4ec0\u4e48\u662f\u611f\u5e94\u7535\u538b\uff0c\u5b83\u7684\u5f71\u54cd\u6709\u54ea\u4e9b\u3002<\/p>\n<p>\u5bf9\u4e8e\u4f7f\u7528\u4e86\u6c38\u78c1\u4f53\u7684\u7535\u673a\u800c\u8a00\uff0c\u611f\u5e94\u7535\u538b\u662f\u5fc5\u987b\u8981\u4e86\u89e3\u7684\u77e5\u8bc6\u9879\u76ee\u3002\u611f\u5e94\u7535\u538b\u662f\u8f6c\u5b50\u65cb\u8f6c\u800c\u5728\u7ebf\u5708\u4e2d\u4ea7\u751f\u7684\u7535\u538b\uff0c\u4e5f\u5c31\u662f\u6240\u8c13\u7684\u201c\u53d1\u7535\u7535\u538b\u201d\u3002\u63d0\u5230\u201c\u53d1\u7535\u201d\uff0c\u6211\u4eec\u9996\u5148\u60f3\u5230\u7684\u53ef\u80fd\u662f\u53d1\u7535\u673a\u5728\u5916\u529b\u4f5c\u7528\u4e0b\u8fd0\u8f6c\u65f6\u4f1a\u4ea7\u751f\u7535\uff0c\u4f46\u5176\u5b9e\u7535\u673a\u5728\u7535\u529b\u4f5c\u7528\u4e0b\u8fd0\u8f6c\u65f6\uff08\u81ea\u8f6c\u65f6\uff09\u4e5f\u4f1a\u53d1\u7535\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u65bd\u52a0\u7535\u538b\u4f7f\u7535\u6d41\u6d41\u8fc7\u7ebf\u5708\u65f6\uff0c\u7535\u673a\u5c31\u4f1a\u65cb\u8f6c\uff0c\u5e76\u4e14\u4ea7\u751f\u4f1a\u62b5\u6d88\u8be5\u7535\u538b\u7684\u611f\u5e94\u7535\u538b\uff08\u53d1\u7535\u7535\u538b\uff09\uff0c\u4ece\u800c\u4f7f\u7535\u6d41\u51cf\u5c11\u3002\u4e3a\u4e86\u4fbf\u4e8e\u5927\u5bb6\u7406\u89e3\uff0c\u6211\u4eec\u5148\u4ecb\u7ecd\u4e00\u4e0b\u611f\u5e94\u7535\u538b\u4ea7\u751f\u7684\u539f\u7406\u3002<\/p>\n<p>\u611f\u5e94\u7535\u538b\u662f\u7531\u4e8e\u7535\u78c1\u611f\u5e94\u73b0\u8c61\u800c\u5728\u7ebf\u5708\u4e24\u7aef\u4ea7\u751f\u7684\u7535\u52bf\u5dee\u3002\u8fd9\u91cc\u7684\u7535\u78c1\u611f\u5e94\u662f\u6307\u5f53\u901a\u8fc7\u7ebf\u5708\u4e2d\u7684\u78c1\u901a\u91cf\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u4f1a\u5728\u7ebf\u5708\u4e2d\u4ea7\u751f\u6392\u65a5\u8fd9\u79cd\u53d8\u5316\uff08\u4fdd\u6301\u539f\u78c1\u901a\u91cf\uff09\u7684\u78c1\u573a\u65b9\u5411\u4e0a\uff0c\u4ea7\u751f\u7535\u538b\u7684\u73b0\u8c61\u3002\u4f8b\u5982\uff0c\u5982\u4e0b\u56fe\uff08\u4e2d\uff09\u6240\u793a\uff0c\u5f53\u78c1\u4f53\uff08N\u6781\uff09\u9760\u8fd1\u7ebf\u5708\u65f6\uff0c\u7ebf\u5708\u5185\u5411\u53f3\u7684\u78c1\u901a\u91cf\u4f1a\u589e\u52a0\u3002\u4e8e\u662f\uff0c\u7ebf\u5708\u8bd5\u56fe\u4ea7\u751f\u4e00\u4e2a\u5411\u5de6\u7684\u78c1\u573a\u6765\u6291\u5236\u8fd9\u79cd\u589e\u52a0\u3002\u4ea7\u751f\u5de6\u5411\u78c1\u573a\u7684\u7535\u6d41\u65b9\u5411\u9075\u5faa\u53f3\u624b\u5b9a\u5219\uff08\u5982\u56fe\u6240\u793a\uff09\uff0c\u5e76\u5728\u7ebf\u5708\u4e24\u7aef\u4ea7\u751f\u4e0e\u8be5\u65b9\u5411\u5bf9\u5e94\u6781\u6027\u7684\u7535\u538b\u3002\u76f8\u53cd\uff0c\u5f53\u78c1\u4f53\u8fdc\u79bb\u7ebf\u5708\u65f6\uff0c\u78c1\u901a\u91cf\u51cf\u5c11\uff0c\u6240\u4ee5\u4f1a\u4ea7\u751f\u589e\u52a0\u78c1\u901a\u91cf\u7684\u7535\u6d41\u548c\u7535\u538b\uff08\u4e0b\u56fe\u4e2d\u7684\u53f3\u56fe\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_037.png\" alt=\"\u96fb\u78c1\u8a98\u5c0e\" \/><\/p>\n<p>\u8be5\u7ebf\u5708\u4e24\u7aef\u4ea7\u751f\u7684\u7535\u538b\u5927\u5c0f\u4e0e\u78c1\u901a\u91cf\u53d8\u5316\u7684\u5927\u5c0f\u6210\u6b63\u6bd4\u3002\u53e6\u5916\u4e5f\u4e0e\u7ebf\u5708\u7684\u531d\u6570\u6210\u6b63\u6bd4\u3002\u53ef\u4ee5\u7528\u4e0b\u9762\u7684\u516c\u5f0f\u6765\u8868\u793a\u3002\u5728\u8be5\u516c\u5f0f\u4e2d\uff0cbemf\u662f\u6307Back Electro Motive Force\uff0c\u610f\u4e3a\u201c\u53cd\u7535\u52a8\u52bf\u201d\u3001\u201c\u611f\u5e94\u7535\u538b\u201d\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_038.png\" alt=\"\u767a\u751f\u96fb\u5727\u306e\u5f0f\" \/><\/p>\n<p>\u6211\u4eec\u4f7f\u7528\u5982\u4e0b\u6240\u793a\u7684\u7535\u673a\u793a\u610f\u56fe\u6765\u89e3\u91ca\u8fd9\u79cd\u73b0\u8c61\u3002\u4e0b\u56fe\u662f\u7531\u6c38\u78c1\u4f53\u7ec4\u6210\u7684\u8f6c\u5b50\u5728\u5b9a\u5b50\u5185\u90e8\u65cb\u8f6c\u65f6\uff0c\u7a7f\u8fc7\u5b9a\u5b50\u7684\u78c1\u901a\u91cf\u53d8\u5316\u793a\u610f\u56fe\u3002<br \/>\n\u56fe\u4e2d\u6807\u51fa\u4e86\u6765\u81ea\u6c38\u78c1\u4f53N\u6781\u7684\u78c1\u901a\u91cf\u8fdb\u5165S\u6781\u7684\u8def\u5f84\u3002\u5728\u4e0b\u56fe\u4e2d\u201c1\u201d\u7684\u8f6c\u5b50\u4f4d\u7f6e\u5904\uff0c\u7ebf\u5708A\u7684\u9f7f\u69fd\uff08\u89c1\u4e0b\u56fe\u4e2d\u7f20\u6709\u5bfc\u7ebf\u7684\u78c1\u6027\u4f53\u90e8\u5206\uff09\u4e0eS\u6781\u76f8\u5bf9\uff0c\u78c1\u901a\u6cbfS\u6781\u65b9\u5411\u7a7f\u8fc7\u3002\u5f53\u8f6c\u5b50\u4ece\u90a3\u91cc\u7ee7\u7eed\u9006\u65f6\u9488\u65cb\u8f6c\u65f6\uff08\u56fe\u4e2d\u7684\u201c2\u201d\uff09\uff0c\u9f7f\u69fdA\u7684\u524d\u7aef\u90e8\u5206\u5f00\u59cb\u4e0eN\u6781\u76f8\u5bf9\uff0c\u4e0eS\u6781\u76f8\u5bf9\u7684\u9762\u79ef\u51cf\u5c11\uff0c\u6240\u4ee5\u7a7f\u8fc7\u7ebf\u5708\u7684\u78c1\u901a\u91cf\u51cf\u5c11\u3002\u968f\u7740\u8f6c\u5b50\u8fdb\u4e00\u6b65\u65cb\u8f6c\uff0c\u5982\u56fe\u4e2d\u7684\u201c3\u201d\u6240\u793a\uff0c\u7a7f\u8fc7\u7ebf\u5708\u7684\u78c1\u901a\u91cf\u53d8\u4e3a\u96f6\uff08\u5c3d\u7ba1\u56fe\u4e2d\u672a\u663e\u793a\uff0c\u4f46\u968f\u7740\u8f6c\u5b50\u8fdb\u4e00\u6b65\u65cb\u8f6c\uff0c\u4eceN\u6781\u51fa\u6765\u7684\u78c1\u901a\u91cf\u4f1a\u4e0d\u65ad\u589e\u52a0\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_039.png\" alt=\"\u30e2\u30fc\u30bf\u306e\u5834\u5408\" \/><\/p>\n<p>\u5bf9\u4e8e\u7535\u673a\u6765\u8bf4\uff0c\u4e0e\u5176\u8bf4\u662f\u6c38\u78c1\u4f53\u9760\u8fd1\u6216\u8fdc\u79bb\uff0c\u4e0d\u5982\u8bf4\u662f\u4e0e\u7ebf\u5708\uff08\u9f7f\u69fd\uff09\u76f8\u5bf9\u7684\u78c1\u4f53\u7684\u78c1\u6781\u548c\u78c1\u901a\u5bc6\u5ea6\u968f\u7740\u8f6c\u5b50\u65cb\u8f6c\u800c\u4e0d\u65ad\u53d8\u5316\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6c38\u78c1\u4f53\u7535\u673a\u4ea7\u751f\u611f\u5e94\u7535\u538b\u7684\u539f\u7406\u3002\u4e0b\u9762\u6211\u4eec\u518d\u7a0d\u5fae\u4ecb\u7ecd\u4e00\u4e0b\u7535\u673a\u611f\u5e94\u7535\u538b\u7684\u6ce2\u5f62\u60c5\u51b5\u3002\u4e0b\u56fe\u4ece\u4e0a\u5230\u4e0b\u4f9d\u6b21\u663e\u793a\u4e86\u6c38\u78c1\u4f53\u7684\u78c1\u901a\u5bc6\u5ea6\u5206\u5e03\u3001\u7a7f\u8fc7\u56fe\u4e2d\u6807\u201cA\u201d\u7684\u9f7f\u69fd\u90e8\u5206\u7684\u78c1\u901a\u91cf\u3001\u4ee5\u53caA\u7ebf\u5708\u4e2d\u4ea7\u751f\u7684\u611f\u5e94\u7535\u538b\uff08\u7a7f\u8fc7\u9f7f\u69fd\u7684\u78c1\u901a\u91cf\u53d8\u5316\u5f62\u6210\u611f\u5e94\u7535\u538b\u6ce2\u5f62\uff0c\u56e0\u6b64\u4e5f\u9700\u8981\u663e\u793a\u6c38\u78c1\u4f53\u7684\u78c1\u901a\u5bc6\u5ea6\u5206\u5e03\uff09\u3002<\/p>\n<p>\u6839\u636e\u6c38\u78c1\u4f53\u7684\u78c1\u901a\u5bc6\u5ea6\u548c\u5bf9\u9762\u7684\u9f7f\u69fd\u5bbd\u5ea6\uff0c\u53ef\u4ee5\u5f97\u51fa\u7a7f\u8fc7\u9f7f\u69fd\u7684\u78c1\u901a\u91cf\u3002\u4e0b\u56fe\u5de6\u4fa7\u663e\u793a\u4e86\u8f6c\u5b50\u5904\u4e8e\u56fe\u4e2d\u6240\u793a\u4f4d\u7f6e\u65f6\u7684\u78c1\u901a\u91cf\u3002\u7531\u4e8eN\u6781\u548cS\u6781\u76f8\u5bf9\u7684\u9762\u79ef\u51e0\u4e4e\u76f8\u540c\uff0c\u6240\u4ee5\u78c1\u901a\u91cf\u4e3a\u96f6\u3002\u5f53\u8f6c\u5b50\u4ece\u90a3\u91cc\u9006\u65f6\u9488\u65cb\u8f6c90\u5ea6\u65f6\uff0c\u4e0e\u9f7f\u69fd\u76f8\u5bf9\u7684\u53ea\u6709N\u6781\u4e86\uff0c\u56e0\u6b64\u78c1\u901a\u91cf\uff08N\u6781\u65b9\u5411\uff09\u8fbe\u5230\u6700\u5927\u3002\u4ece\u90a3\u91cc\u7ee7\u7eed\u9006\u65f6\u9488\u65cb\u8f6c\uff0c\u78c1\u901a\u91cf\u5c06\u4f1a\u518d\u6b21\u53d8\u4e3a\u96f6\uff0c\u6b64\u540e\u4e0eS\u6781\u76f8\u5bf9\u7684\u9762\u79ef\u589e\u52a0\uff0c\u7ecf\u8fc7\u4e00\u8f6c\u540e\u53c8\u53d8\u4e3a\u96f6\u3002<\/p>\n<p>\u611f\u5e94\u7535\u538b\u5c31\u662f\u8be5\u78c1\u901a\u91cf\u5bf9\u65f6\u95f4\u7684\u5bfc\u6570\u3002\u56e0\u6b64\uff0c\u5982\u56fe\u6240\u793a\uff0c\u611f\u5e94\u7535\u538b\u7684\u6ce2\u5f62\u4f1a\u5728\u6b63\u8d1f\u4e4b\u95f4\u4ea4\u66ff\u53d8\u5316\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_040.png\" alt=\"\u8a98\u8d77\u96fb\u5727\u6ce2\u5f62\u306e\u30a4\u30e1\u30fc\u30b8\" \/><\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4e0a\u56fe\u4e2d\u7684\u611f\u5e94\u7535\u538b\u662f\u6b63\u5f26\u6ce2\u5f62\u72b6\u7684\uff0c\u4f46\u5e76\u975e\u6240\u6709\u7535\u673a\u7684\u611f\u5e94\u7535\u538b\u90fd\u662f\u8fd9\u79cd\u6ce2\u5f62\u3002\u611f\u5e94\u7535\u538b\u7684\u6ce2\u5f62\u53d6\u51b3\u4e8e\u591a\u79cd\u56e0\u7d20\uff0c\u5176\u4e2d\u88ab\u79f0\u4e3a\u201c\u7740\u78c1\u6ce2\u5f62\u201d\u7684\u6c38\u78c1\u4f53\u7684\u78c1\u901a\u5bc6\u5ea6\u5206\u5e03\u6ce2\u5f62\u5bf9\u5176\u5f71\u54cd\u5c24\u4e3a\u663e\u8457\u3002\u5177\u4f53\u800c\u8a00\uff0c\u7740\u78c1\u4e3a\u6b63\u5f26\u6ce2\u65f6\uff0c\u5c31\u4f1a\u51fa\u73b0\u4e0a\u56fe\u6240\u793a\u7684\u6ce2\u5f62\uff08\u53e6\u8bf7\u53c2\u8003\u4e0b\u56fe\uff09\u3002\u5982\u679c\u7740\u78c1\u6ce2\u5f62\u5448\u73b0\u4e0b\u56fe\u6240\u793a\u7684\u68af\u5f62\uff0c\u5219\u7a7f\u8fc7\u9f7f\u69fd\u7684\u78c1\u901a\u91cf\u5c06\u4e0e\u6b63\u5f26\u6ce2\u7684\u60c5\u51b5\u6709\u6240\u4e0d\u540c\uff0c\u5e76\u4e14\u5176\u5bf9\u65f6\u95f4\u7684\u5bfc\u6570\u2014\u2014\u611f\u5e94\u7535\u538b\u4e5f\u5c06\u5448\u73b0\u5982\u4e0b\u56fe\u6240\u793a\u7684\u6ce2\u5f62\uff08\u7406\u8bba\u4e0a\u5e94\u8be5\u662f\u5b9e\u7ebf\u6240\u793a\u7684\u6ce2\u5f62\uff0c\u4f46\u5b9e\u9645\u4e0a\u5f80\u5f80\u662f\u50cf\u865a\u7ebf\u6240\u793a\u7684\u6ca1\u6709\u68f1\u89d2\u7684\u6ce2\u5f62\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_041.png\" alt=\"\u7740\u78c1\u6ce2\u5f62\u3068\u8a98\u8d77\u96fb\u5727\u6ce2\u5f62\" \/><\/p>\n<p>\u81f3\u6b64\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u611f\u5e94\u7535\u538b\u4ea7\u751f\u7684\u539f\u7406\u4ee5\u53ca\u5b9e\u9645\u7535\u673a\u4e2d\u7684\u611f\u5e94\u7535\u538b\u6ce2\u5f62\u793a\u610f\u56fe\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6765\u770b\u4e00\u4e0b\u8fd9\u79cd\u611f\u5e94\u7535\u538b\u5bf9\u7535\u673a\u7279\u6027\u4f1a\u5e26\u6765\u54ea\u4e9b\u5f71\u54cd\u3002<\/p>\n<p>\u9996\u5148\u662f\u5bf9\u7ebf\u5708\u7535\u6d41\u7684\u5f71\u54cd\uff0c\u8fd9\u70b9\u5728\u611f\u5e94\u7535\u538b\u7ae0\u8282\u7684\u5f00\u5934\u90e8\u5206\u4e5f\u63d0\u5230\u8fc7\u3002\u5f53\u6ca1\u6709\u611f\u5e94\u7535\u538b\u65f6\uff0c\u5982\u4e0b\u9762\u7684\u516c\u5f0f\u6240\u793a\uff0c\u7ebf\u5708\u7535\u6d41\u7531\u65bd\u52a0\u7684\u7535\u538b\u548c\u7ebf\u5708\u7684\u963b\u6297\uff08\u7535\u963b\\(R\\)\u548c\u7535\u611f\\(L\\)\uff09\u51b3\u5b9a\u3002\u8003\u8651\u5230\u4f1a\u4ea7\u751f\u611f\u5e94\u7535\u538b\uff0c\u5728\u8ba1\u7b97\u516c\u5f0f\u7684\u5de6\u4fa7\u7528\u51cf\u6cd5\u6dfb\u52a0\u611f\u5e94\u7535\u538b\u3002\u5728\u8fd9\u91cc\u9700\u8981\u5173\u5fc3\u7684\u662f\u611f\u5e94\u7535\u538b\u7684\u6781\u6027\uff0c\u4f46\u5f53\u7535\u673a\u6b63\u5e38\u5de5\u4f5c\u65f6\uff0c\u65bd\u52a0\u7684\u7535\u538b\u548c\u611f\u5e94\u7535\u538b\u4f1a\u5448\u73b0\u5982\u56fe\u6240\u793a\u7684\u5173\u7cfb\uff08\u8fd9\u91cc\u5c06\u7701\u7565\u8be6\u7ec6\u8bf4\u660e\uff0c\u5982\u679c\u601d\u8003\u524d\u9762\u7ed9\u51fa\u7684\u8f6c\u5b50\u4f4d\u7f6e\u548c\u7ebf\u5708\u4ea7\u751f\u7684\u611f\u5e94\u7535\u538b\u6ce2\u5f62\u3001\u4ee5\u53ca\u60f3\u8981\u7684\u7535\u6d41\uff08\u4e0e\u8f6c\u77e9\u6709\u5173\uff09\u65b9\u5411\u7b49\u56e0\u7d20\uff0c\u5c31\u53ef\u4ee5\u7406\u89e3\u4e0b\u56fe\u6240\u793a\u7684\u5173\u7cfb\uff09\u3002\u6839\u636e\u56fe\u4e2d\u6240\u793a\u7684\u5173\u7cfb\uff0c\u5e94\u4ece\u65bd\u52a0\u7684\u7535\u538b\u4e2d\u51cf\u53bb\u611f\u5e94\u7535\u538b\uff0c\u56e0\u6b64\u7535\u6d41\u5c06\u6bd4\u4e0d\u8003\u8651\u611f\u5e94\u7535\u538b\u65f6\u7684\u7535\u6d41\u8981\u5c0f\u3002\u53e6\u5916\uff0c\u5982\u524d\u6240\u8ff0\uff0c\u611f\u5e94\u7535\u538b\u7684\u6ce2\u5f62\u63a5\u8fd1\u4e8e\u6b63\u5f26\u6ce2\uff0c\u56e0\u6b64\u5f53\u65bd\u52a0\u6052\u5b9a\u7535\u538b\u65f6\uff0c\u5b9e\u9645\u65bd\u52a0\u7ed9\u7ebf\u5708\u7684\u7535\u538b\u4e0d\u4f1a\u4fdd\u6301\u6052\u5b9a\u503c\uff0c\u7535\u6d41\u6ce2\u5f62\u4f1a\u6709\u8d77\u4f0f\uff08\u89c1\u4e0b\u56fe\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_042.png\" alt=\"\u30b3\u30a4\u30eb\u306e\u96fb\u6d41\u6ce2\u5f62\uff08\u8a98\u8d77\u96fb\u5727\u306a\u3057\uff09\u3068\u30b3\u30a4\u30eb\u306e\u96fb\u6d41\u6ce2\u5f62\uff08\u8a98\u8d77\u96fb\u5727\u3042\u308a\uff09\u306e\u56f3\" \/><\/p>\n<p>\u4e0b\u9762\u518d\u8865\u5145\u4e00\u4e9b\u6709\u5173\u611f\u5e94\u7535\u538b\u5927\u5c0f\u7684\u4fe1\u606f\u3002\u5982\u524d\u6240\u8ff0\uff0c\u611f\u5e94\u7535\u538b\u662f\u7a7f\u8fc7\u9f7f\u69fd\uff08\u7ebf\u5708\uff09\u7684\u78c1\u901a\u91cf\u5bf9\u65f6\u95f4\u7684\u5bfc\u6570\u3002\u6240\u4ee5\uff0c\u5f53\u7535\u673a\u7684\u8f6c\u901f\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u611f\u5e94\u7535\u538b\u7684\u5927\u5c0f\u4e5f\u968f\u4e4b\u53d8\u5316\u3002\u4f8b\u5982\uff0c\u5f53\u8f6c\u901f\u4ece100\uff08\u5355\u4f4d\u7701\u7565\uff09\u53d8\u4e3a200\u65f6\uff0c\u78c1\u901a\u91cf\u7684\u53d8\u5316\u901f\u5ea6\u5c06\u52a0\u500d\uff0c\u611f\u5e94\u7535\u538b\u7684\u5927\u5c0f\u4e5f\u52a0\u500d\u3002\u5982\u679c\u8f6c\u901f\u589e\u52a0\u5230400\uff0c\u611f\u5e94\u7535\u538b\u4e5f\u4f1a\u518d\u589e\u52a0\u4e00\u500d\u3002\u76f8\u53cd\uff0c\u5f53\u7535\u673a\u4e0d\u65cb\u8f6c\u65f6\uff0c\u611f\u5e94\u7535\u538b\u4e3a\u96f6\u3002\u53ef\u89c1\uff0c\u611f\u5e94\u7535\u538b\u4e0e\u7535\u673a\u8f6c\u901f\u6210\u6b63\u6bd4\u589e\u5927\u6216\u51cf\u5c0f\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_043.png\" alt=\"\u56de\u8ee2\u6570100\u3001\u56de\u8ee2\u6570200\u3001\u56de\u8ee2\u6570300\u306e\u56f3\" \/><\/p>\n<p>\u73b0\u5728\uff0c\u6211\u4eec\u5df2\u7ecf\u4e86\u89e3\u4e86\u201c\u611f\u5e94\u7535\u538b\u662f\u56e0\u7a7f\u8fc7\u7ebf\u5708\u7684\u78c1\u901a\u91cf\u53d8\u5316\u800c\u4ea7\u751f\u7684\u201d\u3001\u201c\u611f\u5e94\u7535\u538b\u6ce2\u5f62\u4f1a\u5f71\u54cd\u7535\u6d41\u6ce2\u5f62\u201d\u3001\u201c\u611f\u5e94\u7535\u538b\u7684\u5927\u5c0f\u4e0e\u7535\u673a\u8f6c\u901f\u6210\u6b63\u6bd4\u201d\u3002\u8fd9\u4e9b\u90fd\u4e0e\u4e0b\u8ff0\u7684\u7535\u673a\u7279\u6027\u6709\u5173\uff1a<\/p>\n<ul>\n<li>\u56e0\u4e3a\u611f\u5e94\u7535\u538b\u6ce2\u5f62\u4f1a\u5f71\u54cd\u7535\u6d41\u6ce2\u5f62\uff0c\u6240\u4ee5\u4e5f\u4e0e\u8f6c\u77e9\u8109\u52a8\u3001\u632f\u52a8\u3001\u566a\u58f0\u6709\u5173\u3002<\/li>\n<li>\u5f53\u65bd\u52a0\u4e00\u5b9a\u7684\u7535\u538b\u4f7f\u7535\u673a\u5f00\u59cb\u65cb\u8f6c\u540e\uff0c\u611f\u5e94\u7535\u538b\u4f1a\u9010\u6e10\u589e\u5927\uff0c\u7535\u6d41\u4f1a\u51cf\u5c0f\uff0c\u8f6c\u77e9\u4e5f\u4f1a\u51cf\u5c0f\u3002<\/li>\n<li>\u88ab\u65bd\u52a0\u4e00\u5b9a\u7535\u538b\u7684\u7535\u673a\u7684\u6700\u9ad8\u8f6c\u901f\u662f\u8be5\u7535\u538b\u4e0e\u611f\u5e94\u7535\u538b\u8fbe\u5230\u5e73\u8861\uff08\u8f6c\u77e9\u4e3a\u96f6\uff09\u65f6\u7684\u8f6c\u901f\u3002<\/li>\n<li>\u65bd\u52a0\u7535\u538b\u4e3a\u96f6\uff08\u7ebf\u5708\u95f4\u77ed\u8def\uff09\u65f6\uff0c\u7535\u673a\u5982\u679c\u65cb\u8f6c\uff0c\u4f1a\u56e0\u611f\u5e94\u7535\u538b\u800c\u4ea7\u751f\u7535\u6d41\u6d41\u52a8\uff0c\u6b64\u65f6\u7684\u7535\u6d41\uff08\u8f6c\u77e9\uff09<br \/>\n\u7684\u65b9\u5411\u662f\u5bf9\u7535\u673a\u65bd\u52a0\u5236\u52a8\u7684\u65b9\u5411\u3002\n<\/li>\n<li>\u78c1\u901a\u91cf\u7684\u53d8\u5316\u4f1a\u4f53\u73b0\u5728\u611f\u5e94\u7535\u538b\u4e2d\uff0c\u56e0\u6b64\u53ef\u4ee5\u6839\u636e\u611f\u5e94\u7535\u538b\u6765\u4f30\u7b97\u6c38\u78c1\u8f6c\u5b50\u7684\u4f4d\u7f6e\uff08\u76f8\u5bf9\u4e8e\u7ebf\u5708\u7684\u4f4d\u7f6e\uff09\u3002<\/li>\n<\/ul>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u5728\u4f7f\u7528\u4e86\u6c38\u78c1\u4f53\u7684\u7535\u673a\u4e2d\uff0c\u611f\u5e94\u7535\u538b\u4e0e\u7535\u673a\u7684\u6027\u80fd\u3001\u8f93\u51fa\u8303\u56f4\u3001\u63a7\u5236\u65b9\u5f0f\u7b49\u56e0\u7d20\u606f\u606f\u76f8\u5173\u3002<br \/>\n\u4ee5\u4e0a\u662f\u611f\u5e94\u7535\u538b\u76f8\u5173\u7684\u5185\u5bb9\u3002<\/p>\n<h2 id=\"toc8\">\u8f6c\u77e9\u5e38\u6570\u548c\u611f\u5e94\u7535\u538b\u5e38\u6570<\/h2>\n<p>\u524d\u9762\u4ecb\u7ecd\u4e86\u5e94\u8be5\u5148\u4e86\u89e3\u7684\u7535\u673a\u57fa\u7840\u77e5\u8bc6\u3002\u5176\u4e2d\u6d89\u53ca\u5230\u4e86\u7535\u673a\u7684\u8f6c\u77e9\u548c\u611f\u5e94\u7535\u538b\u3002\u5176\u5b9e\u8fd9\u4e24\u4e2a\u7279\u6027\u4e4b\u95f4\u662f\u5b58\u5728\u5173\u7cfb\u7684\u3002<\/p>\n<p>\u524d\u9762\u63d0\u5230\u8fc7\u8f6c\u77e9\u4e0e\u7535\u6d41\u6210\u6b63\u6bd4\u3002\u53e6\u5916\uff0c\u611f\u5e94\u7535\u538b\u4e0e\u8f6c\u901f\u6210\u6b63\u6bd4\u3002\u8fd9\u4e9b\u5173\u7cfb\u53ef\u4ee5\u7528\u4e0b\u9762\u7684\u516c\u5f0f\u6765\u8868\u793a\uff0c\u4e0d\u8fc7\u4e0b\u9762\u516c\u5f0f\u4e2d\u5df2\u77e5\u8f6c\u77e9\u5e38\u6570\u548c\u611f\u5e94\u7535\u538b\u5e38\u6570\u662f\u76f8\u540c\u7684\u503c\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_044.png\" alt=\"\u30c8\u30eb\u30af\uff1d\u30c8\u30eb\u30af\u5b9a\u6570\u00d7\u96fb\u6d41\u3001\u8a98\u8d77\u96fb\u5727\uff1d\u8a98\u8d77\u96fb\u5727\u5b9a\u6570\u00d7\u56de\u8ee2\u6570\" \/><\/p>\n<p>\u867d\u7136\u4f9d\u8d56\u4e8e\u5e38\u6570\u7684\u503c\u548c\u8ba1\u7b97\u51fa\u6765\u7684\u503c\u5b8c\u5168\u4e0d\u540c\uff0c\u4f46\u662f\u8fd9\u4e24\u4e2a\u5e38\u6570\u7684\u503c\u662f\u76f8\u540c\u7684\u3002\u63a5\u4e0b\u6765\u5c06\u5bf9\u6b64\u8fdb\u884c\u89e3\u91ca\u8bf4\u660e\u3002<\/p>\n<p>\u9996\u5148\u662f\u8f6c\u77e9\u5e38\u6570\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\u7684\u8f6c\u77e9\u53ef\u4ee5\u8ba4\u4e3a\u662f\u7535\u6d41\u6d41\u8fc7\u78c1\u573a\u4e2d\u7684\u5bfc\u7ebf\u65f6\u88ab\u65bd\u52a0\u7684\u529b\u3002\u5c06\u4e0b\u56fe\u6240\u793a\u957f\u5ea6\u4e3a\\(L\\)\u7684\u5bfc\u7ebf\u7f6e\u4e8e\u78c1\u573a\uff08\u78c1\u901a\u5bc6\u5ea6\\(B\\)\uff09\u4e2d\uff0c\u5f53\u7535\u6d41\\(I\\)\u6d41\u8fc7\u5176\u4e2d\u65f6\uff0c\u5bfc\u7ebf\u5c06\u88ab\u65bd\u52a0\u529b\\(F\\)\u3002\u6b64\u65f6\u7684\u529b\\(F\\)\u662f\u901a\u8fc7\u5c06\u78c1\u901a\u5bc6\u5ea6\\(B\\)\u3001\u957f\u5ea6\\(L\\)\u548c\u7535\u6d41\\(I\\)\u76f8\u4e58\u8ba1\u7b97\u51fa\u6765\u7684\uff08\u8fd9\u662f\u5404\u9879\u65b9\u5411\u5982\u56fe\u6240\u793a\u5782\u76f4\u7684\u60c5\u51b5\u3002\u5f53\u6709\u503e\u659c\u65f6\u4f1a\u6709\u53d8\u5316\uff09\u3002\u6211\u4eec\u4ee5\u6b64\u4e3a\u57fa\u7840\u7528\u56fe\u4e2d\u6240\u793a\u7684\u65cb\u8f6c\u4f53\u6765\u63a2\u8ba8\u8f6c\u77e9\u3002\u8fd9\u662f\u5c06\u5bfc\u7ed5\u884c\u4e00\u5708\uff081\u531d\uff09\u5236\u6210\u7684\u534a\u5f84\u4e3a\\(R\\)\u7684\u65cb\u8f6c\u4f53\u3002\u529b\\(F\\)\u88ab\u65bd\u52a0\u5728\u534a\u5f84\\(R\\)\u7684\u4f4d\u7f6e\uff0c\u7531\u4e8e\u6709\u4e24\u4e2a\u53d7\u529b\u90e8\u5206\uff0c\u56e0\u6b64\u8f6c\u77e9\\(T\\)\u901a\u8fc7\u534a\u5f84\\(R\\)\u4e0e\u529b\\(F\\)\u76f8\u4e58\u518d\u4e58\u4ee52\u500d\u6765\u8ba1\u7b97\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_045.png\" alt=\"F=BLI\u306e\u56f3\" \/><\/p>\n<p>\u5176\u4e2d\uff0c\u7535\u673a\u7ebf\u5708\u4e0d\u4ec5\u53ef\u4ee5\u67091\u531d\uff0c\u8fd8\u53ef\u4ee5\u6709\u591a\u531d\uff0c\u56e0\u6b64\u5f53\u5c06\u5176\u89c6\u4e3a\u8f6c\u77e9\u5e38\u6570\u65f6\uff0c\u9700\u8981\u5728\u4e0a\u9762\u516c\u5f0f\u7684\u57fa\u7840\u4e0a\u4e58\u4ee5\u531d\u6570\\(N\\)\u3002\u6839\u636e\u8be5\u516c\u5f0f\uff0c\u7535\u6d41\\(I\\)\u4ee5\u5916\u7684\u90e8\u5206\u5c06\u6210\u4e3a\u8f6c\u77e9\u5e38\u6570\\(Kt\\)\uff08\uff1d2\\(RNBL\\)\uff09\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_046.png\" alt=\"T=RFx2=2RBLI\u306e\u56f3\" \/><\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u6765\u770b\u611f\u5e94\u7535\u538b\u5e38\u6570\u3002\u5728\u524d\u9762\u5173\u4e8e\u611f\u5e94\u7535\u538b\u7684\u90e8\u5206\u4e2d\uff0c\u63d0\u5230\u8fc7\u611f\u5e94\u7535\u538b\u662f\u7531\u7a7f\u8fc7\u7ebf\u5708\u7684\u78c1\u901a\u91cf\u53d8\u5316\u4ea7\u751f\u7684\uff0c\u5728\u8fd9\u91cc\u6211\u4eec\u518d\u7528\u5f17\u83b1\u660e\u53f3\u624b\u5b9a\u5219\u6765\u63a2\u8ba8\u4e00\u4e0b\u3002\u5f53\u5982\u4e0b\u56fe\u6240\u793a\u957f\u5ea6\u4e3a\\(L\\)\u7684\u5bfc\u7ebf\u5728\u78c1\u573a\uff08\u78c1\u901a\u5bc6\u5ea6\\(B\\)\uff09\u4e2d\u4ee5\u901f\u5ea6\\(v\\)\u79fb\u52a8\u65f6\uff0c\u5bfc\u7ebf\u4e24\u7aef\u4f1a\u4ea7\u751f\u611f\u5e94\u7535\u538b\\(e\\)\u3002\u6b64\u65f6\u7684\u611f\u5e94\u7535\u538b\\(e\\)\u662f\u901a\u8fc7\u5c06\u78c1\u901a\u5bc6\u5ea6\\(B\\)\u3001\u957f\u5ea6\\(L\\)\u548c\u901f\u5ea6\\(v\\)\u76f8\u4e58\u6765\u8ba1\u7b97\u7684\uff08\u4e0e\u8f6c\u77e9\u7684\u60c5\u51b5\u4e00\u6837\uff0c\u8bbe\u5404\u9879\u5982\u56fe\u6240\u793a\u5782\u76f4\uff09\u3002\u5982\u679c\u5c06\u5176\u4ee5\u65cb\u8f6c\u4f53\u6765\u63a2\u8ba8\u7684\u8bdd\uff0c\u5219\u901f\u5ea6\u662f\u89d2\u901f\u5ea6\\(\u03c9\\)\u4e0e\u534a\u5f84\\(R\\)\u7684\u4e58\u79ef\u3002\u7531\u4e8e\u4ea7\u751f\u611f\u5e94\u7535\u538b\u7684\u5bfc\u4f53\u957f\u5ea6\u53d8\u4e3a2\u500d\uff0c\u56e0\u6b64\u611f\u5e94\u7535\u538b\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_047.png\" alt=\"T=2RNBLI=KtI(Kt=2RNBL)\" \/><\/p>\n<p>\u4e0e\u8f6c\u77e9\u5e38\u6570\u7684\u60c5\u51b5\u4e00\u6837\uff0c\u5c06\u8be5\u516c\u5f0f\u4e58\u4ee5\u531d\u6570\\(N\\)\u53ef\u4ee5\u5f97\u5230\u4e0b\u9762\u7684\u516c\u5f0f\u3002\u5982\u679c\u8bbe\u901f\u5ea6\uff08\u89d2\u901f\u5ea6\uff09\\(\u03c9\\)\u4ee5\u5916\u7684\u90e8\u5206\u4e3a\u611f\u5e94\u7535\u538b\u5e38\u6570\\(Ke\\)\uff0c\u5219\\(Ke\\)=2\\(RNBL\\)\uff0c\u7531\u6b64\u53ef\u77e5\u611f\u5e94\u7535\u538b\u5e38\u6570\u4e0e\u8f6c\u77e9\u5e38\u6570\u662f\u76f8\u540c\u7684\u503c\u3002<\/p>\n<p class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/01\/ml_basic_001_048.png\" alt=\"e=2RNBL\u03c9=Ke\u03c9(Ke=2RNBL)\" 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