{"id":4056,"date":"2025-03-23T16:36:17","date_gmt":"2025-03-23T08:36:17","guid":{"rendered":"http:\/\/dcdc.club\/?p=4056"},"modified":"2025-03-23T17:51:44","modified_gmt":"2025-03-23T09:51:44","slug":"pid%e6%8e%a7%e5%88%b6%e5%99%a8","status":"publish","type":"post","link":"http:\/\/dcdc.club\/index.php\/2025\/03\/23\/pid%e6%8e%a7%e5%88%b6%e5%99%a8\/","title":{"rendered":"PID\u63a7\u5236\u5668"},"content":{"rendered":"\n<nav class=\"wp-block-stackable-table-of-contents stk-block-table-of-contents stk-block stk-acea9fd\" data-block-id=\"acea9fd\"><p class=\"stk-table-of-contents__title\">\u76ee\u5f55<\/p><ul class=\"stk-table-of-contents__table\"><li><a href=\"#\u6bd4\u4f8b\u63a7\u5236\u5668\">\u6bd4\u4f8b\u63a7\u5236\u5668\uff1a<\/a><\/li><li><a href=\"#\u79ef\u5206\u63a7\u5236\u5668\">\u79ef\u5206\u63a7\u5236\u5668\uff1a<\/a><\/li><li><a href=\"#\u5fae\u5206\u63a7\u5236\u5668\">\u5fae\u5206\u63a7\u5236\u5668\uff1a<\/a><\/li><li><a href=\"#\u4f4d\u7f6e\u5f0fpid\">\u4f4d\u7f6e\u5f0fPID\uff1a<\/a><\/li><li><a href=\"#\u589e\u91cf\u5f0fpid\">\u589e\u91cf\u5f0fPID\uff1a<\/a><\/li><li><a href=\"#pid\u63a7\u5236\u5668\u6297\u5e72\u6270\u8bbe\u8ba1\">PID\u63a7\u5236\u5668\u6297\u5e72\u6270\u8bbe\u8ba1<\/a><ul><li><a href=\"#1-\u79ef\u5206\u5206\u79bb\">1\u3001\u79ef\u5206\u5206\u79bb<\/a><\/li><li><a href=\"#2-\u79ef\u5206\u9650\u5e45\">2\u3001\u79ef\u5206\u9650\u5e45<\/a><\/li><li><a href=\"#3-\u4e0d\u5b8c\u5168\u5fae\u5206-\u57fa\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u5668\">3\u3001\u4e0d\u5b8c\u5168\u5fae\u5206(\u57fa\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u5668)<\/a><\/li><\/ul><\/li><li><a href=\"#\u4e32\u7ea7pid\u63a7\u5236\u5668\">\u4e32\u7ea7PID\u63a7\u5236\u5668<\/a><\/li><li><a href=\"#pid\u53c2\u6570\u7684\u9009\u62e9\">PID\u53c2\u6570\u7684\u9009\u62e9\uff1a<\/a><\/li><li><a href=\"#\u53c2\u8003\">\u53c2\u8003<\/a><\/li><\/ul><\/nav>\n\n\n\n<p class=\"wp-block-paragraph\">proportion\uff1a\u6bd4\u4f8b\uff0cintegration\uff1a\u79ef\u5206\uff0cdifferentiation\uff1a\u5fae\u5206\u3002<\/p>\n\n\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-099d101948479bc32f04b0a85f605cdd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#79;&#117;&#116;&#32;&#61;&#32;&#45;&#75;&#95;&#112;&#32;&#42;&#32;&#69;&#114;&#114;&#32;&#45;&#32;&#75;&#95;&#100;&#32;&#42;&#32;&#92;&#102;&#114;&#97;&#99;&#123;&#92;&#68;&#101;&#108;&#116;&#97;&#32;&#69;&#114;&#114;&#125;&#123;&#92;&#68;&#101;&#108;&#116;&#97;&#32;&#116;&#125;&#32;&#45;&#75;&#95;&#105;&#32;&#42;&#32;&#92;&#115;&#117;&#109;&#32;&#69;&#114;&#114;\" title=\"Rendered by QuickLaTeX.com\" height=\"23\" width=\"351\" style=\"vertical-align: -6px;\"\/><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u6bd4\u4f8b\u63a7\u5236\u5668\">\u6bd4\u4f8b\u63a7\u5236\u5668\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bd4\u4f8b\u73af\u8282\u53ef\u5728\u7cfb\u7edf\u8bef\u5dee\u8f83\u5927\u65f6\u53ca\u65f6\u51cf\u5c0f\u8bef\u5dee\uff0c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u8f83\u5c0f\u65f6\uff0c\u5bf9\u8bef\u5dee\u611f\u77e5\u80fd\u529b\u5f31\uff0c\u7cfb\u7edf\u56de\u6b63\u901f\u5ea6\u6162\uff1b<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u8f83\u5927\u65f6\uff0c\u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6\uff0c\u51fa\u73b0\u8d85\u8c03\u6216\u8005\u632f\u8361\u53d1\u6563\uff0c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-30223aae7f066eef31ab161b2f3d5eed_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"16\" style=\"vertical-align: -6px;\"\/>\u5f71\u54cd\u9707\u8361\u7684\u9891\u7387\u548c\u5e45\u503c\u3002\u7531\u4e8e<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u7684\u4f5c\u7528\u4e0e\u8bef\u5dee\u6210\u6bd4\u4f8b\uff0c\u5f53\u8bef\u5dee\u51cf\u5c0f\u5230\u67d0\u4e2a\u503c\u65f6\uff0c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u4e0e\u8bef\u5dee\u76f8\u4e58\u8f93\u51fa\u7684\u7ed3\u679c\u5df2\u7ecf\u5c0f\u5230\u53ef\u4ee5\u5ffd\u7565\u7684\u5730\u6b65\uff0c\u65e0\u6cd5\u5bf9\u7cfb\u7edf\u8fdb\u884c\u8c03\u8282\uff0c\u8fdb\u800c\u5bfc\u81f4\u8f93\u51fa\u7ed3\u679c\u6536\u655b\u81f3\u8ddd\u79bb\u671f\u671b\u503c\u4e00\u5b9a\u8ddd\u79bb\u7684\u4f4d\u7f6e\uff0c\u5f62\u6210\u9759\u6001\u8bef\u5dee\u3002\u53ea\u6709\u6bd4\u4f8b\u63a7\u5236\uff0c\u6700\u7ec8\u63a7\u5236\u7ed3\u679c\u5bb9\u6613\u5728\u76ee\u6807\u503c\u9644\u8fd1\u9707\u8361\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u79ef\u5206\u63a7\u5236\u5668\">\u79ef\u5206\u63a7\u5236\u5668\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u7cfb\u7edf\u8bef\u5dee\u5bfc\u81f4\u6700\u7ec8\u63a7\u5236\u503c\u4e0e\u76ee\u6807\u503c\u59cb\u7ec8\u5b58\u5728\u4e00\u4e2a\u5c0f\u8bef\u5dee\uff0c\u8fd9\u65f6\u9700\u8981\u5f15\u5165\u79ef\u5206\u73af\u8282\uff0c\u79ef\u5206\u73af\u8282\u8003\u8651\u8bef\u5dee\u7684\u7d2f\u79ef\u91cf\uff0c\u4ee5\u51cf\u5c0f\u7cfb\u7edf\u7a33\u6001\u8bef\u5dee\u3002\u79ef\u5206\u73af\u8282\u6709\u52a9\u4e8e\u6d88\u9664\u7cfb\u7edf\u7684\u9759\u6001\u8bef\u5dee\uff0c\u88ab\u79f0\u4e3a\u65e0\u5dee\u8c03\u8282\u3002\u4f8b\u5982\uff0c\u5982\u679c\u53ea\u7528\u6bd4\u4f8b\u63a7\u5236\u5668\uff0c\u76ee\u6807\u503c\u662f100\uff0c\u5219\u53ef\u80fd\u53ea\u80fd\u63a7\u5236\u523099\u6216\u800598\u6216\u8005101\uff0c\u8fd9\u662f\u9700\u8981\u5f15\u5165\u79ef\u5206\u63a7\u5236\u5668\u3002\u4f46\u662f\u5982\u679c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-d50500fc2b90142d8d8b1778f09427ac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"20\" style=\"vertical-align: -3px;\"\/>\u8fc7\u5927\uff0c\u5219\u5fae\u5c0f\u7684\u6270\u52a8\u673a\u4f1a\u9020\u6210\u7cfb\u7edf\u632f\u8361\u3002<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-d50500fc2b90142d8d8b1778f09427ac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"20\" style=\"vertical-align: -3px;\"\/>\u8f83\u5c0f\uff0c\u5219\u5b58\u5728\u9759\u6001\u8bef\u5dee\uff0c\u7cfb\u7edf\u65e0\u6cd5\u56de\u6b63\uff0c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-d50500fc2b90142d8d8b1778f09427ac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"20\" style=\"vertical-align: -3px;\"\/>\u8f83\u5927\u65f6\u4fc3\u8fdb\u4e86\u8d85\u8c03\u73b0\u8c61\uff0c\u7cfb\u7edf\u65e0\u6cd5\u7a33\u5b9a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u5fae\u5206\u63a7\u5236\u5668\">\u5fae\u5206\u63a7\u5236\u5668\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f15\u5165\u4e86\u8bef\u5dee\u7684\u53d8\u5316\u7387\uff0c\u53cd\u6620\u8bef\u5dee\u672a\u6765\u7684\u53d8\u5316\u8d8b\u52bf\u3002\u8003\u8651\u8bef\u5dee\u53d8\u5316\u901f\u7387\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u963b\u5c3c\u4f5c\u7528\uff0c\u7528\u4e8e\u51cf\u5c0f\u7cfb\u7edf\u7684\u8fc7\u51b2\u548c\u632f\u8361\uff0c\u53ef\u4ee5\u8ba9\u6536\u655b\u901f\u5ea6\u66f4\u5feb\u3002\u5bf9\u7a81\u7136\u53d8\u5316\u7684\u6570\u636e\u6bd4\u8f83\u654f\u611f\uff0c\u6bd4\u5982\u566a\u58f0\u9020\u6210\u7684\u6570\u636e\u7a81\u53d8\uff0c\u5f53<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-2ceaeb0c9639dc7bec906fde0241b783_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"23\" style=\"vertical-align: -3px;\"\/>\u8f83\u5927\u65f6\uff0c\u5c06\u653e\u5927\u9ad8\u9891\u566a\u58f0\uff0c\u8fdb\u800c\u5bfc\u81f4\u5fae\u5206\u73af\u8282\u8f93\u51fa\u503c\u8fc7\u5927\uff0c\u9020\u6210\u7cfb\u7edf\u632f\u8361\u3002<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-2ceaeb0c9639dc7bec906fde0241b783_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"23\" style=\"vertical-align: -3px;\"\/>\u8f83\u5927\u65f6\u4e5f\u4f1a\u6291\u5236PI\u73af\u8282\u7684\u4f5c\u7528\uff0c\u7cfb\u7edf\u53cd\u5e94\u7f13\u6162\u3002\u5176\u9884\u6d4b\u672a\u6765\u7684\u7279\u6027\u4f53\u73b0\u5728\u6839\u636e\u8bef\u5dee\u53d8\u5316\u8d8b\u52bf\u8fdb\u884c\u63a7\u5236\uff0c\u8ba9\u4e0b\u4e00\u65f6\u523b\u63a7\u5236\u5668\u8f93\u51fa\u503c\u63d0\u524d\u53c2\u4e0e\u8f93\u51fa\u3002\u5fae\u5206\u73af\u8282\u7684\u963b\u5c3c\u7279\u6027\u4f53\u73b0\u5728\u4e0e\u6bd4\u4f8b\u73af\u8282\u8fdb\u884c\u5bf9\u6297\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u4f4d\u7f6e\u5f0fpid\">\u4f4d\u7f6e\u5f0fPID\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f4\u63a5\u4f7f\u7528\u7cfb\u7edf\u7684\u8bef\u5dee\u8fdb\u884c\u8ba1\u7b97\uff0c\u8f93\u51fa\u4e0e\u5f53\u524d\u8bef\u5dee\u548c\u5386\u53f2\u8bef\u5dee\u76f8\u5173\uff0c\u4f46\u5bf9\u7cfb\u7edf\u54cd\u5e94\u901f\u5ea6\u6162\uff0c\u9002\u7528\u4e8e\u7b80\u5355\u63a7\u5236\u573a\u5408\u3002<\/p>\n\n\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-0e80449448bc3fb77c523d78dad0f571_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#79;&#117;&#116;&#32;&#61;&#32;&#75;&#95;&#112;&#32;&#42;&#32;&#69;&#114;&#114;&#32;&#43;&#32;&#75;&#95;&#105;&#32;&#42;&#32;&#92;&#115;&#117;&#109;&#32;&#69;&#114;&#114;&#32;&#43;&#32;&#75;&#95;&#100;&#32;&#42;&#32;&#92;&#102;&#114;&#97;&#99;&#123;&#69;&#114;&#114;&#95;&#116;&#125;&#123;&#69;&#114;&#114;&#95;&#123;&#40;&#116;&#45;&#49;&#41;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"28\" width=\"354\" style=\"vertical-align: -12px;\"\/><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u589e\u91cf\u5f0fpid\">\u589e\u91cf\u5f0fPID\uff1a <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u8bef\u5dee\u7684\u53d8\u5316\u91cf\u8fdb\u884c\u8ba1\u7b97\uff0c\u63a7\u5236\u54cd\u5e94\u901f\u5ea6\u5feb\uff0c\u7cbe\u5ea6\u9ad8\uff0c\u9002\u4e8e\u5feb\u901f\u54cd\u5e94\u548c\u7cbe\u786e\u63a7\u5236\u573a\u5408\u3002 <\/p>\n\n\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-b50bdec8913b2bc9df3a438b9726e0b5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#68;&#101;&#108;&#116;&#97;&#32;&#79;&#117;&#116;&#32;&#61;&#32;&#75;&#95;&#112;&#32;&#42;&#32;&#40;&#69;&#114;&#114;&#95;&#116;&#32;&#45;&#32;&#69;&#114;&#114;&#95;&#123;&#40;&#116;&#45;&#49;&#41;&#125;&#41;&#32;&#43;&#32;&#75;&#95;&#105;&#32;&#42;&#32;&#69;&#114;&#114;&#32;&#43;&#32;&#75;&#95;&#100;&#32;&#42;&#32;&#40;&#69;&#114;&#114;&#95;&#116;&#32;&#45;&#32;&#50;&#42;&#69;&#114;&#114;&#95;&#123;&#40;&#116;&#45;&#49;&#41;&#125;&#43;&#69;&#114;&#114;&#95;&#123;&#40;&#116;&#45;&#50;&#41;&#125;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"644\" style=\"vertical-align: -8px;\"\/><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u4f4d\u7f6e\u5f0fPID\u7684t\u65f6\u523b\u516c\u5f0f\u548ct-1\u65f6\u523b\u516c\u5f0f\u505a\u5dee\u5f97\u5230\u3002\u589e\u91cf\u5f0fPID\u662f\u4e00\u79cd\u9012\u63a8\u5f0f\u7b97\u6cd5\uff0c\u4f18\u70b9\u662f\u4fbf\u4e8e\u5b9e\u73b0\u65e0\u6270\u52a8\u5207\u6362\uff0c\u63a7\u5236\u589e\u91cf<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-8688042cd8e6817f215c70e3664a1e28_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#68;&#101;&#108;&#116;&#97;&#32;&#79;&#117;&#116;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"45\" style=\"vertical-align: 0px;\"\/>\u7684\u786e\u5b9a\u4ec5\u4e0e\u6700\u8fd13\u6b21\u7684\u91c7\u6837\u503c\u6709\u5173\u3002\u7f3a\u70b9\u662f\u79ef\u5206\u622a\u65ad\u6548\u5e94\u5927\uff0c\u6709\u7a33\u6001\u8bef\u5dee\u3002<br>Tsinghua\u7684\u90a3\u4e2aPLL\u5728\u7ed3\u6784\u4e0a\u5c31\u7c7b\u4f3c\u4e8e\u589e\u91cf\u5f0fPID\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pid\u63a7\u5236\u5668\u6297\u5e72\u6270\u8bbe\u8ba1\">PID\u63a7\u5236\u5668\u6297\u5e72\u6270\u8bbe\u8ba1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-\u79ef\u5206\u5206\u79bb\">1\u3001\u79ef\u5206\u5206\u79bb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u63a7\u5236\u76ee\u6807\u503c\u51fa\u73b0\u5927\u5e45\u5ea6\u589e\u51cf\u65f6\uff0c\u6bd4\u5982\u4eba\u4e3a\u8bbe\u7f6e\u4e86\u65b0\u503c\u6216\u8005\u5176\u4ed6\u539f\u56e0\u5bfc\u81f4\u76ee\u6807\u503c\u53d8\u6210\u4e86\u4e00\u4e2a\u65b0\u7684\u503c\uff0c\u6bd4\u5982\u9501\u76f8\u73af\u4e2d\u7684\u76f8\u4f4d\u7a81\u53d8\u3002\u77ed\u65f6\u95f4\u5185\u7cfb\u7edf\u8f93\u51fa\u6709\u5f88\u5927\u504f\u5dee\uff0c\u4f1a\u9020\u6210PID\u8fd0\u7b97\u7684\u79ef\u5206\u79ef\u7d2f\uff0c\u5bfc\u81f4\u63a7\u5236\u91cf\u8d85\u8fc7\u6267\u884c\u673a\u6784\u53ef\u80fd\u5141\u8bb8\u7684\u6700\u5927\u52a8\u4f5c\u8303\u56f4\u5bf9\u5e94\u7684\u6781\u9650\u63a7\u5236\u91cf\u3002\u5f15\u8d77\u7cfb\u7edf\u8f83\u5927\u8d85\u8c03\uff0c\u751a\u81f3\u632f\u8361\u3002<br>\u56e0\u6b64\uff0c\u5f53\u88ab\u63a7\u5236\u91cf\u4e0e\u76ee\u6807\u503c\u504f\u5dee\u8f83\u5927\u65f6\uff0c\u8981\u53d6\u6d88\u79ef\u5206\u4f5c\u7528(\u79ef\u5206\u9879\u7f6e\u4e3a0)\uff0c\u4ee5\u907f\u514d\u7531\u4e8e\u79ef\u5206\u4f5c\u7528\u5bfc\u81f4\u7cfb\u7edf\u4e0d\u7a33\u5b9a\uff0c\u8d85\u8c03\u7b49\u3002\u5f53\u88ab\u63a7\u5236\u91cf\u63a5\u8fd1\u76ee\u6807\u503c\u65f6\uff0c\u5f15\u5165\u79ef\u5206\u63a7\u5236\uff0c\u4ee5\u6d88\u9664\u9759\u6001\u8bef\u5dee\uff0c\u63d0\u9ad8\u63a7\u5236\u7cbe\u5ea6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-\u79ef\u5206\u9650\u5e45\">2\u3001\u79ef\u5206\u9650\u5e45<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u7cfb\u7edf\u8bef\u5dee\u957f\u65f6\u95f4\u4fdd\u6301\u5728\u4e00\u4e2a\u65b9\u5411\uff0c\u76f8\u540c\u7b26\u53f7\u7684\u8bef\u5dee\u79ef\u5206\u503c\u4f1a\u8d8a\u6765\u8d8a\u5927\uff0c\u751a\u81f3\u6ea2\u51fa\u3002\u5bfc\u81f4\u79ef\u5206\u9879\u8fc7\u5927\uff0c\u7cfb\u7edf\u65e0\u6cd5\u6267\u884c\u3002\u52a0\u9650\u5e45\uff0c\u628a\u79ef\u5206\u9879\u7684\u503c\u9650\u5b9a\u5728\u5408\u7406\u8303\u56f4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-\u4e0d\u5b8c\u5168\u5fae\u5206-\u57fa\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u5668\">3\u3001\u4e0d\u5b8c\u5168\u5fae\u5206(\u57fa\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u5668)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u5fae\u5206\u9879\u6709\u5f15\u5165\u9ad8\u9891\u5e72\u6270\u7684\u98ce\u9669\uff0c\u5728\u5fae\u5206\u9879\u8f93\u51fa\u52a0\u4f4e\u901a\u6ee4\u6ce2\u5668\u6216\u8005PID\u63a7\u5236\u5668\u7684\u8f93\u51fa\u7aef\u6dfb\u52a0\u4e00\u4e2a\u4f4e\u901a\u6ee4\u6ce2\u5668\uff0c\u4ee5\u6539\u5584\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u4e32\u7ea7pid\u63a7\u5236\u5668\">\u4e32\u7ea7PID\u63a7\u5236\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e32\u7ea7PID\u53ef\u4ee5\u63d0\u9ad8\u63a7\u5236\u54c1\u8d28\u3002\u4f46\u4e0d\u80fd\u76f2\u76ee\u589e\u52a0\u88ab\u63a7\u7269\u7406\u91cf\u3002\u4e32\u7ea7PID\u53ef\u4ee5\u7406\u89e3\u4e3a\u5185\u73af\u548c\u5916\u73af\uff0c\u5916\u73af\u8f93\u5165\u662f\u5185\u73af\u7684\u671f\u671b\uff0c\u5185\u73af\u7684\u76ee\u7684\u662f\u4f7f\u7528\u6267\u884c\u5668\u80fd\u591f\u76f4\u63a5\u6539\u53d8\u7684\u7269\u7406\u91cf\uff0c\u4ece\u800c\u95f4\u63a5\u63a7\u5236\u76ee\u6807\u7269\u7406\u91cf\uff0c\u5916\u73af\u7684\u76ee\u7684\u662f\u627e\u5230\u5408\u9002\u7684\u66f2\u7ebf\uff08\u5f97\u5230\u5408\u7406\u7684\u5185\u73af\u671f\u671b\uff09\uff0c\u4ece\u800c\u5f15\u5bfc\u76ee\u6807\u7684\u5fae\u5206\u53d8\u5316\uff0c\u8fbe\u5230\u95f4\u63a5\u63a7\u5236\u76ee\u6807\u7269\u7406\u7684\u6548\u679c\u3002\u4f8b\u5982\u7535\u673a\u63a7\u5236\u7684\u7535\u538b\u5916\u73af\u548c\u7535\u6d41\u5185\u73af\uff0c\u98de\u884c\u63a7\u5236\u7684\u89d2\u5ea6\u73af\u548c\u89d2\u901f\u5ea6\u73af\u3002<br>\u4e32\u7ea7PID\u8bbe\u8ba1\u7684\u524d\u63d0\u6761\u4ef6\uff1a<br>1\u3001 \u6267\u884c\u5668\u8f93\u51fa\u65e0\u6cd5\u76f4\u63a5\u63a7\u5236\u76ee\u6807\u7269\u7406\u91cf\u3002<br>2\u3001 \u6267\u884c\u5668\u53ef\u4ee5\u63a7\u5236\u7269\u7406\u91cf\u7684\u53d8\u5316\u901f\u7387\uff08\u53ca\u5fae\u5206\uff09\u3002<br>3\u3001 \u901a\u8fc7\u63a7\u5236\u76ee\u6807\u7269\u7406\u91cf\u7684\u5fae\u5206\u6309\u7167\u67d0\u79cd\u66f2\u7ebf\u53d8\u5316\uff0c\u5373\u53ef\u95f4\u63a5\u63a7\u5236\u76ee\u6807\u7269\u7406\u91cf\u3002<br>4\u3001 \u76ee\u6807\u7269\u7406\u91cf\u7684\u5fae\u5206\u53d8\u5316\u66f2\u7ebf\u5e94\u6ee1\u8db3\uff0c\u5728\u76ee\u6807\u7269\u7406\u91cf\u5b58\u5728\u8bef\u5dee\u65f6\uff0c\u5e94\u8be5\u4ea7\u751f\u80fd\u591f\u51cf\u5c0f\u8be5\u8bef\u5dee\u7684\u8d8b\u52bf\uff0c\u5e76\u4e14\u5728\u76ee\u6807\u7269\u7406\u91cf\u4e0d\u5b58\u5728\u8bef\u5dee\u65f6\uff0c\u66f2\u7ebf\u53d8\u5316\u91cf\u5e94\u8be5\u4e3a0\u3002<br>5\u3001 \u4f7f\u7528\u76ee\u6807\u7269\u7406\u91cf\u5fae\u5206\u95f4\u63a5\u63a7\u5236\u76ee\u6807\u7269\u7406\u91cf\u53ef\u884c\u7684\u539f\u56e0\u662f\uff0c\u6267\u884c\u5668\u53ef\u4ee5\u63a7\u5236\u7684\u91cf\u4e0e\u76ee\u6807\u7269\u7406\u91cf\u4e4b\u95f4\u5b58\u5728\u7b80\u5355\u7684\u7269\u7406\u5173\u7cfb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pid\u53c2\u6570\u7684\u9009\u62e9\">PID\u53c2\u6570\u7684\u9009\u62e9\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-46d202b2da608ce67518ebd1616a2b5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#115;&#101;&#116;&#116;&#108;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -3px;\"\/>\u8868\u793a\u7a33\u5b9a\u5230\u76ee\u6807\u503c\u7684\u65f6\u95f4\uff0c<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-acab9156d5e18b67222412e21d6d6352_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#114;&#105;&#115;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"34\" style=\"vertical-align: -3px;\"\/>\u8868\u793a\u7b2c\u4e00\u6b21\u5230\u76ee\u6807\u503c\u7684\u65f6\u95f4\uff0c\u8d85\u8fc7\u76ee\u6807\u503c\u7684\u591a\u5c11\u7528Overshoot\u8868\u793a\u3002<br>\u8981\u51cf\u5c11<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-acab9156d5e18b67222412e21d6d6352_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#114;&#105;&#115;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"34\" style=\"vertical-align: -3px;\"\/>\uff0c\u5219\u9002\u91cf\u52a0\u5927<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\uff0c\u8981\u51cf\u5c0fTsettle \u548cOvershoot\uff0c\u5219\u52a0\u5927<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-2ceaeb0c9639dc7bec906fde0241b783_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"23\" style=\"vertical-align: -3px;\"\/> \u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u589e\u5927<\/td><td>\u5219<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-acab9156d5e18b67222412e21d6d6352_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#114;&#105;&#115;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"34\" style=\"vertical-align: -3px;\"\/>\u51cf\u5c0f<\/td><td>Overshoot\u589e\u5927<\/td><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-46d202b2da608ce67518ebd1616a2b5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#115;&#101;&#116;&#116;&#108;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -3px;\"\/>\u589e\u5927\uff08\u7565\u5fae\uff09<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-2ceaeb0c9639dc7bec906fde0241b783_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"23\" style=\"vertical-align: -3px;\"\/>\u589e\u5927<\/td><td>\u5219<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-acab9156d5e18b67222412e21d6d6352_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#114;&#105;&#115;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"34\" style=\"vertical-align: -3px;\"\/>\u51cf\u5c0f\uff08\u7565\u5fae\uff09<\/td><td>Overshoot\u51cf\u5c0f<\/td><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-46d202b2da608ce67518ebd1616a2b5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#115;&#101;&#116;&#116;&#108;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -3px;\"\/>\u51cf\u5c0f<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-d50500fc2b90142d8d8b1778f09427ac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"20\" style=\"vertical-align: -3px;\"\/>\u589e\u5927<\/td><td>\u5219<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-acab9156d5e18b67222412e21d6d6352_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#114;&#105;&#115;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"34\" style=\"vertical-align: -3px;\"\/>\u51cf\u5c0f\uff08\u7565\u5fae\uff09<\/td><td>Overshoot\u589e\u5927<\/td><td><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-46d202b2da608ce67518ebd1616a2b5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#123;&#115;&#101;&#116;&#116;&#108;&#101;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"43\" style=\"vertical-align: -3px;\"\/>\u589e\u5927<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u4e3a<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-cb666afd55b60e1fea22b339f48dc224_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#75;&#95;&#112;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"22\" style=\"vertical-align: -6px;\"\/>\u4e0e<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/dcdc.club\/wp-content\/ql-cache\/quicklatex.com-e0fc40c2795a2d2d1f2dd2eb55dad697_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" 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