{"id":1609,"date":"2011-12-19T08:35:00","date_gmt":"2011-12-19T00:35:00","guid":{"rendered":"\/\/m.letratesoro.com\/2011\/12\/problem-solving-oil-contamination\/"},"modified":"2023-07-06T15:29:16","modified_gmt":"2023-07-06T07:29:16","slug":"problem-solving-oil-contamination","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2011\/12\/problem-solving-oil-contamination\/","title":{"rendered":"[\u6848\u4f8b\u5206\u4eab]\u5ba2\u8a34\u554f\u984c\u8655\u7406(Problem Solving)\uff0d\u96fb\u8def\u677f\u6cb9\u6c61\u5c0e\u81f4\u6309\u9375\u4e0d\u826f"},"content":{"rendered":"<p><font size=\"4\">\u524d\u5169\u5929\u5de5\u4f5c\u718a\u81e8\u6642\u88ab\u6307\u6d3e\u8981\u5230\u5927\u9678\u5de5\u5ee0\u53bb\u627e\u300c\u6cb9\u300d\u7926\uff0c\u800c\u4e14\u8001\u95c6\u9084\u6482\u4e0b\u8a71\u4f86\u8aaa\u300e<\/font><font color=\"#0000ff\" size=\"4\"><strong>\u5982\u679c\u6c92\u6709\u627e\u5230\u300c\u6cb9\u300d\u5c31\u4e0d\u7528\u56de\u4f86\u4e86\uff01<\/strong><\/font><font size=\"4\">\u300f\uff0c\u65bc\u662f\u5de5\u4f5c\u718a\u5e36\u8457\u5fd0\u5fd1\u4e0d\u5b89\u7684\u5fc3\u60c5\u51fa\u767c\uff0c\u56de\u7a0b\u7684\u6a5f\u4f4d\u4e5f\u4e0d\u6562\u5283\uff5e<\/font><\/p>\n<p><font size=\"4\"><font size=\"4\"><img decoding=\"async\" title=\"\u6848\u4f8b\uff1a\u5ba2\u8a34\u554f\u984c\u8655\u7406(Problem Solving)\uff0d\u96fb\u8def\u677f\u6cb9\u6c61\u5c0e\u81f4\u6309\u9375\u4e0d\u826f\" alt=\"\u6848\u4f8b\uff1a\u5ba2\u8a34\u554f\u984c\u8655\u7406(Problem Solving)\uff0d\u96fb\u8def\u677f\u6cb9\u6c61\u5c0e\u81f4\u6309\u9375\u4e0d\u826f\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/Oil_on_PCB_summary.jpg\" \/><\/font><\/font><\/p>\n<p align=\"left\"><font size=\"4\">\u539f\u56e0\u662f\u516c\u53f8\u6700\u8fd1\u63a5\u5230\u4e86\u4e00\u6a01\u56b4\u91cd\u7684<\/font><strong><font color=\"#0000ff\" size=\"4\">DOA(Dead On Arrival)<\/font><\/strong><font size=\"4\">\u5ba2\u8a34\uff0c\u4e5f\u5c31\u662f\u7522\u54c1\u4e00\u9001\u5230\u5ba2\u6236\u624b\u4e0a\u958b\u7bb1\u5c31\u6b7b\u6a5f\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4e0d\u826f\u73fe\u8c61\u662f\u7522\u54c1\u7684\u6309\u9375\u6c92\u6709\u53cd\u61c9\u7684\u554f\u984c\uff0c\u6aa2\u67e5\u6309\u9375\u7684\u884c\u7a0b(Stroke)\u6c92\u6709\u554f\u984c\uff0c\u4e5f\u6c92\u6709\u6309\u9375\u5361\u4f4f\u7684\u554f\u984c\uff0c\u4f46\u662f\u6309\u4e0b\u6309\u9375\u5f8c\u537b\u7121\u6cd5\u9a45\u52d5\u7dda\u8def\uff0c\u6709\u554f\u984c\u7684\u6309\u9375\u5927\u90e8\u5206\u540c\u6642\u6216\u7d93\u5e38\u51fa\u73fe\u5728\u6578\u5b573,6,9\u4f4d\u7f6e\u7684\u6309\u9375\uff0c\u4e5f\u5c31\u662f\u8aaa\u6709\u96c6\u4e2d\u6027\uff0c\u76ee\u524d\u7684\u4e0d\u826f\u7387\u7d04\u67091.12%(=35\/3000)\uff0c\u56e0\u70ba\u5c0d\u65b9\u662f\u516c\u53f8\u7684\u5927\u5ba2\u6236\uff0c\u6240\u4ee5\u5927\u5bb6\u90fd\u5f88\u7dca\u5f35\u3002<\/font><\/p>\n<p><!--more--><\/p>\n<p align=\"center\"><font size=\"4\"><font size=\"3\"><font size=\"3\"><img loading=\"lazy\" decoding=\"async\" title=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u6309\u9375\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u6309\u9375\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/oil_on_keypad.jpg\" width=\"233\" height=\"198\" \/><img loading=\"lazy\" decoding=\"async\" title=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u96fb\u8def\u677f\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u96fb\u8def\u677f\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/oil_on_board01.jpg\" width=\"284\" height=\"198\" \/><\/font><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7b2c\u4e00\u7dda\u7684\u5ba2\u8a34\u8655\u7406\u4eba\u54e1\u99ac\u4e0a\u5411\u4e0a\u56de\u5831\u7d66\u7b2c\u4e8c\u7dda\u7684\u6280\u8853\u554f\u984c\u5206\u6790\u4eba\u54e1\uff0c\u7576\u4ed6\u5011\u62c6\u958b\u7522\u54c1\u6aa2\u67e5\u5f8c\uff0c\u8d6b\u7136\u767c\u73fe\u5728\u6309\u9375\u7684\u5e95\u4e0b\uff0c\u96fb\u8def\u677f\u7684\u8868\u9762\u660e\u986f\u6709\u56b4\u91cd\u7684<strong><font color=\"#ff0000\">\u767d\u8272\u7c89\u672b\u6c61\u67d3<\/font><\/strong>\uff0c\u4ee5\u53ca\u985e\u4f3c<strong><font color=\"#ff0000\">\u6cb9\u72c0<\/font><\/strong>\u7684\u6db2\u9ad4\uff0c\u9019\u5f88\u660e\u986f\u662f\u5728\u5de5\u5ee0\u7aef\u5c31\u906d\u5230\u4e86\u6c61\u67d3\uff0c\u56e0\u70ba\u7522\u54c1\u7684\u9632\u62c6\u6a19\u7c64\u90fd\u9084\u662f\u5b8c\u597d\u7684\uff0c\u6c92\u6709\u88ab\u62c6\u904e\u7684\u75d5\u8de1\u3002<\/font><\/p>\n<p align=\"center\"><font size=\"4\"><font size=\"3\"><img loading=\"lazy\" decoding=\"async\" title=\"\u7591\u4f3c\u6cb9\u6f2c\u6c61\u67d3\u6309\u9375\u7684\u91d1\u5c6c\u7c27\u7247\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u7591\u4f3c\u6cb9\u6f2c\u6c61\u67d3\u6309\u9375\u7684\u91d1\u5c6c\u7c27\u7247\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/Flux_on_metal_dome.jpg\" width=\"271\" height=\"204\" \/><img loading=\"lazy\" decoding=\"async\" title=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u96fb\u8def\u677f\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u7591\u4f3c\u6cb9\u6f2c\u6c59\u67d3\u96fb\u8def\u677f\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/Flux_on_board01.jpg\" width=\"250\" height=\"204\" \/><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u66f4\u8b93\u4eba\u767e\u601d\u4e0d\u89e3\u7684\u662f\uff0c\u5de5\u5ee0\u7684\u4f5c\u696d\u6d41\u7a0b100%\u6703\u505a\u7522\u54c1\u7684\u529f\u80fd\u6e2c\u8a66\uff0c\u800c\u4e14\u51fa\u8ca8\u5230\u516c\u53f8\u7684\u767c\u8ca8\u4e2d\u5fc3\u5f8c\u53c8\u7d93\u904e\u4e86100%\u7684\u9032\u8ca8\u54c1\u8cea\u6aa2\u67e5\uff0c\u7d50\u679c\u7adf\u7136\u5728\u5ba2\u6236\u7684\u5730\u65b9\u767c\u751fDOA\uff1b\u53e6\u5916\uff0c\u56e0\u70ba\u7522\u54c1\u7684\u6309\u9375\u4f7f\u7528\u91d1\u5c6c\u7c27\u7247(metal dome)\uff0c\u6240\u4ee5\u5de5\u5ee0\u7684\u6d41\u6c34\u7dda\u4e0a\u5e7e\u4e4e\u662f100%\u6703\u4f7f\u7528IPA\u6e05\u6f54\u96fb\u8def\u677f\u4e0a\u6309\u9375\u7684\u91d1\u624b\u6307\u7dda\u8def\uff0c\u70ba\u4e86\u907f\u514d\u525b\u6e05\u6f54\u5f8c\u7684IPA\u672a\u5b8c\u5168\u63ee\u767c\u5c31\u88ab\u9589\u9396\u8d77\u4f86\uff0c\u6240\u4ee5\u9694\u4e86\u5169\u500b\u4f5c\u696d\u54e1\u4e4b\u5f8c\u624d\u628a\u6e05\u6f54\u5f8c\u7684\u96fb\u8def\u677f\u653e\u9032\u6a5f\u6bbc\u7576\u4e2d\uff0c\u9019\u767d\u8272\u7c89\u672b\u53ca\u6cb9\u72c0\u6cbe\u6c61\u5230\u5e95\u5f9e\u4f55\u800c\u4f86\uff1f\u771f\u7684\u8b93\u4eba\u5b8c\u5168\u6c92\u6709\u982d\u7dd2\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u70ba\u4e86\u8ffd\u67e5\u4e0d\u826f\u554f\u984c\u7684\u539f\u56e0\u8207\u4f86\u6e90\uff0c\u516c\u53f8\u6210\u7acb\u4e86\u5c08\u6848\u5c0f\u7d44\uff0c\u6210\u54e1\u5305\u62ec\u5ba2\u6236\u670d\u52d9\u3001\u54c1\u7ba1\u4eba\u54e1\u3001\u7814\u767c\u4ee5\u53ca\u5916\u5305\u5de5\u5ee0\u5de5\u7a0b\u7ba1\u7406\u4eba\u54e1\uff0c\u56e0\u70ba\u516c\u53f8\u7684\u7522\u54c1\u662f\u59d4\u5916\u751f\u7522\uff0c\u6240\u4ee5\u958b\u6703\u5305\u542b\u4ee3\u5de5\u5ee0\uff0c\u7136\u5f8c\u5c31\u662f\u6bcf\u5929\u958b\u6703\u5b9a\u8a08\u5283\u8207\u8ddf\u9032\u5ea6\uff0c\u9019\u500b\u662f\u6700\u7d2f\u4eba\u7684\u4e8b\u4e86\uff0c\u56e0\u70ba\u6bcf\u5929\u90fd\u5f97\u5831\u544a\u662f\u5426\u6709\u65b0\u7684\u767c\u73fe\u4e26\u66f4\u65b0\u9032\u5ea6\u3002<\/font><\/p>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u77ed\u671f\u6b62\u8840\u5c0d\u7b56<\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u516c\u53f8\u6240\u505a\u7684\u7b2c\u4e00\u500b\u6b65\u9a5f\u7576\u7136\u662f\u5148\u63a1\u53d6\u77ed\u671f\u7684\u6b62\u8840\u63aa\u65bd\uff0c100%\u91cd\u65b0\u6aa2\u9a57\u540c\u4e00\u6279\u7522\u54c1\u7684\u529f\u80fd\uff0c\u4e26\u62bd\u51fa6\u53f0\u6aa2\u9a57\u901a\u904e\u7684\u7522\u54c1\u653e\u9032\u9ad8\u4f4e\u6eab\u5faa\u74b0\u7684\u74b0\u5883\u4e2d\u505a\u8001\u5316\u6e2c\u8a66\uff0c\u4ee5\u9a57\u8b49\u518d\u6b21\u91cd\u6aa2\u5f8c\u901a\u904e\u7684\u7522\u54c1\u771f\u7684\u4e0d\u6703\u518d\u767c\u751f\u54c1\u8cea\u554f\u984c\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7b2c\u4e8c\u6b65\u8981\u6c42\u88fd\u9020\u5de5\u5ee0\u63d0\u4f9b\u554f\u984c\u7522\u54c1\u7576\u6642\u53ca\u5176\u524d\u3001\u5f8c\u4e00\u6279\u7522\u54c1\u751f\u7522\u6642\u7684\u6240\u6709\u540c\u4e00\u7cfb\u5217\u7684\u7522\u54c1\u5e8f\u865f\uff0c\u7136\u5f8c\u64da\u6b64\u62bd\u6aa2\u767c\u8ca8\u4e2d\u5fc3\u5eab\u623f\u5167\u7684\u76f8\u540c\u5e8f\u865f\u7522\u54c1\uff0c\u4e0d\u5e78\u7684\uff0c\u76f8\u540c\u7684\u4e0d\u826f\u73fe\u8c61\u78ba\u5be6\u767c\u751f\u5728\u540c\u4e00\u7cfb\u5217\u7684\u4e0d\u540c\u7522\u54c1\u4e0a\u9762\u3002\u9019\u4e0b\u5c31\u66f4\u52a0\u8b49\u660e\u662f\u554f\u984c\u4f86\u81ea\u5de5\u5ee0\u7684\u88fd\u7a0b\u4e86\u3002<\/font><\/p>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u771f\u56e0\u8abf\u67e5<\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><font size=\"3\"><img loading=\"lazy\" decoding=\"async\" title=\"\u6309\u9375\u6c61\u67d3\u7684\u8981\u56e0\u5206\u6790\u5716(\u9b5a\u9aa8\u5716)\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u6309\u9375\u6c61\u67d3\u7684\u8981\u56e0\u5206\u6790\u5716(\u9b5a\u9aa8\u5716)\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/keypad-contamination-cause-analysis.jpg\" width=\"440\" height=\"219\" \/><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5728\u4e0d\u826f\u771f\u56e0\u7684\u8ffd\u67e5\u65b9\u9762\uff0c<\/font><font size=\"4\">\u4f9d\u64da\u4e0d\u826f\u53ef\u80fd\u539f\u56e0\u7684\u300c<a href=\"\/\/m.letratesoro.com\/2012\/03\/cause-effect-analysis\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u9b5a\u9aa8\u5716(\u7279\u6027\u8981\u56e0\u5206\u6790\u5716)<\/a>\u300d\u67e5\u9a57\u6240\u6709\u53ef\u7591\u7684\u6c61\u67d3\u4f86\u6e90\uff0c<font size=\"4\">\u96d6\u7136\u88fd\u9020\u5de5\u5ee0\u4e00\u76f4\u8a8d\u70ba\u6cb9\u6c61\u53ca\u7c89\u672b\u4e0d\u50cf\u4f86\u81ea\u751f\u7522\u7dda\u7684\u8a2d\u5099\u8207\u88fd\u7a0b\uff0c\u4f46\u6211\u5011\u9084\u662f\u5f37\u70c8\u8981\u6c42\u88fd\u9020\u5de5\u5ee0\u9700\u8a73\u5217\u6240\u6709\u53ef\u80fd\u7684\u6cb9\u6c61\u4f86\u6e90\uff0c\u5f9ePCB\u4e0a\u6599SMT\u7dda\u3001\u624b\u710a\u96f6\u4ef6\u3001<a href=\"\/\/m.letratesoro.com\/2015\/01\/ict\/\" target=\"_blank\" rel=\"noopener noreferrer\">ICT\u96fb\u8def\u6e2c\u8a66<\/a>\u3001<a href=\"\/\/m.letratesoro.com\/2010\/12\/fvtfct\/\" target=\"_blank\" rel=\"noopener noreferrer\">FVT\u529f\u80fd\u6e2c\u8a66<\/a>\u3001\u4fee\u7406\u3001\u6574\u6a5f\u7d44\u88dd\uff0c\u751a\u81f3\u9023\u975c\u96fb\u6c23\u69cd\u90fd\u4e0d\u653e\u904e\uff0c\u7136\u5f8c\u6bcf\u6a23\u53ef\u80fd\u7684\u4f86\u6e90\u90fd\u505a\u4ed4\u7d30\u7684\u6aa2\u67e5\u3002<\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><font size=\"4\"><font size=\"4\">\u53e6\u5916\uff0c\u6211\u5011\u4e5f\u82b1\u5927\u9322\u628a\u4e0d\u826f\u7522\u54c1\u9001\u5230\u5916\u9762\u7684\u5be6\u9a57\u5ba4\u53bb\u505a\u6c61\u67d3\u7269\u7684\u6210\u4efd\u5206\u6790\u9451\u5b9a\uff0c\u5305\u62ec<\/font><a href=\"https:\/\/en.wikipedia.org\/wiki\/Fourier_transform_infrared_spectroscopy\" target=\"_blank\" rel=\"noopener noreferrer\"><font size=\"4\">FTIR<\/font><\/a><font size=\"4\">(Fourier Transform InfRared spectroscopy, \u5085\u7acb\u8449\u8f49\u63db\u7d05\u5916\u7dda\u5149\u8b5c)\u8207<\/font><a href=\"https:\/\/en.wikipedia.org\/wiki\/Energy-dispersive_X-ray_spectroscopy\" target=\"_blank\" rel=\"noopener noreferrer\"><font size=\"4\">EDX<\/font><\/a><font size=\"4\">(Energy-dispersive X-ray spectroscopy)\uff0c\u4e26\u4e14\u628a\u6211\u5011\u8a8d\u70ba\u5e7e\u7a2e\u6bd4\u8f03\u6709\u53ef\u80fd\u7684\u6c61\u67d3\u7269\u4e5f\u4e00\u8d77\u9001\u6a23\u5206\u6790\u3002<\/font><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><font size=\"4\"><font size=\"4\">\u9019\u6b21\u7684\u5206\u6790\u7d66\u4e86\u5de5\u4f5c\u718a\u4e00\u500b\u5168\u65b0\u7684\u89c0\u5ff5\uff0c\u5c31\u662f\u710a\u932b\u6027\u7684\u4e0d\u826f\u53ef\u4ee5\u505aEDX\u4f86\u5206\u6790\u5176\u5404\u7a2e\u5143\u7d20\u7684\u6210\u4efd\uff0c\u6bd4\u5982\u8aaa<\/font><a href=\"\/\/m.letratesoro.com\/2014\/03\/soldering-strength-imc\/\" target=\"_blank\" rel=\"noopener noreferrer\"><font size=\"4\">IMC<\/font><\/a><font size=\"4\">\u5c64\u8207\u5bcc\u78f7\u5c64\uff1b\u4f46\u5982\u679c\u60f3\u77e5\u9053\u5916\u4f86\u7269\u6216\u6c61\u67d3\u7269\u70ba\u4f55\u5c31\u8981\u505aFTIR\uff0c\u56e0\u70baFTIR\u53ef\u4ee5\u6bd4\u5c0d\u5316\u5b78\u5f0f\uff0c\u800cEDX\u5247\u53ea\u80fd\u6bd4\u5c0d\u5143\u7d20\u3002<\/font><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7d93\u904eFTIR\u6bd4\u5c0d\u4e4b\u5f8c\uff0c\u6211\u5011\u767c\u73fe\u6c61\u67d3\u7269\u7684\u6210\u4efd\u6709\u4e00\u90e8\u5206\u61c9\u8a72\u4f86\u81ea\u6e05\u6f54\u5291IPA\u6216\u4e59\u4e8c\u9187\u919a(glycol ether)\uff0c\u800c\u53e6\u4e00\u9805\u7269\u8cea\u5247\u53ef\u80fd\u662f\u52a9\u710a\u5291(Flux)\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u6709\u6e05\u6f54\u5291\u6b98\u7559\u53ef\u4ee5\u7406\u89e3\uff0c\u56e0\u70ba\u524d\u9762\u5c31\u5df2\u7d93\u63d0\u53ca\u5de5\u5ee0\u6709\u4f7f\u7528\u6e05\u6f54\u5291\u4f86\u6e05\u6f54\u96fb\u8def\u677f\u4e0a\u7684\u6309\u9375\u91d1\u624b\u6307\uff0c\u4f46\u52a9\u710a\u5291\u6b98\u7559\u5982\u679c\u6309\u6b63\u5e38\u7684\u60c5\u6cc1\u662f\u4e0d\u61c9\u8a72\u6709\u9019\u6a23\u5927\u9762\u7a4d\u7684\u6c61\u67d3\uff0c\u552f\u4e00\u7684\u5408\u7406\u89e3\u91cb\u662f\u3010<font style=\"background-color: rgb(255, 255, 0);\">\u4f5c\u696d\u54e1\u932f\u628a\u52a9\u710a\u5291\u7576\u6210IPA\u6e05\u6f54\u5291<\/font>\u3011\u4f86\u64e6\u62ed\u5728\u96fb\u8def\u677f\u4e0a\u9762\uff0c\u6211\u5011\u4e5f\u6a21\u64ec\u4e86\u5176\u53ef\u80fd\u6027\uff0c\u4e5f\u78ba\u5be6\u767c\u73fe\u76f4\u63a5\u628a\u52a9\u710a\u5291\u64e6\u62ed\u5728\u96fb\u8def\u677f\u7684\u91d1\u624b\u6307\u4e0a\u4e00\u6bb5\u6642\u9593\u5f8c\u78ba\u5be6\u6703\u5f62\u6210\u4e00\u5c64\u767d\u8272\u7684\u7c89\u672b\u8986\u84cb\u5c64\uff0c\u4e5f\u78ba\u5be6\u6703\u9020\u6210\u6309\u9375\u6309\u58d3\u6c92\u6709\u529f\u80fd(malfunction)\uff0c\u4f46\u5be6\u969b\u7684\u4e0d\u826f\u54c1\u4e0a\u9762\u7684\u6c61\u67d3\u4f3c\u4e4e\u6c92\u6709\u6a21\u64ec\u7684\u9019\u9ebc\u56b4\u91cd\uff0c\u6bd4\u8f03\u6709\u53ef\u80fd\u662f\u52a9\u710a\u5291\u6df7\u5408\u4e86IPA\uff0c\u4f46\u9019\u9084\u9700\u505a\u9032\u4e00\u6b65\u7684\u9a57\u8b49\uff0c\u4e26\u6392\u67e5\u88fd\u9020\u5de5\u5ee0\u5167\u662f\u5426\u6709\u6a5f\u6703\u4f7f\u7528\u52a9\u710a\u5291\u7576\u6210IPA\u4f86\u7528\u3002<\/font><\/p>\n<p align=\"center\"><font size=\"3\"><img loading=\"lazy\" decoding=\"async\" title=\"\u96fb\u8def\u677f\u4e0a\u6545\u610f\u5857\u62b9\u52a9\u710a\u5291(flux)\u5f8c\u975c\u7f6e\u4e00\u6bb5\u6642\u9593\uff0c\u5f62\u6210\u4e86\u767d\u8272\u7684\u7c89\u672b\u6c61\u67d3\u3002\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"\u96fb\u8def\u677f\u4e0a\u6545\u610f\u5857\u62b9\u52a9\u710a\u5291(flux)\u5f8c\u975c\u7f6e\u4e00\u6bb5\u6642\u9593\uff0c\u5f62\u6210\u4e86\u767d\u8272\u7684\u7c89\u672b\u6c61\u67d3\u3002\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/1a615e5905c9_12BE2\/Flux-on-board-simulation.jpg\" width=\"324\" height=\"244\" \/><\/font><\/p>\n<p><font size=\"4\">\u5230\u76ee\u524d\u70ba\u6b62\uff0c\u5206\u6790\u9084\u5728\u9032\u884c\u4e2d\uff0c\u4f46\u65e2\u7136\u5df2\u7d93\u6709\u4e86\u7709\u76ee\u8207\u65b9\u5411\uff0c\u9019\u4e0b\u5b50\u56de\u5bb6\u7e3d\u7b97\u6709\u671b\u4e86\uff5e<\/font><\/p>\n<p><font size=\"4\">\u5f8c\u8a18\uff1a      <br \/> \u554f\u984c\u6700\u5f8c\u7d50\u679c\u8ffd\u67e5\u4e0b\u4f86\u4e86\uff0c\u6709\u9ede\u8dcc\u7834\u5927\u5bb6\u7684\u773c\u93e1\uff0c\u4f46\u53c8\u4e0d\u5f97\u4e0d\u627f\u8a8d\u6709\u6642\u5019<font style=\"background-color: rgb(255, 255, 0);\">\u771f\u56e0\u4e0d\u80fd\u7528\u5e38\u7406\u4f86\u63a8\u8ad6<\/font>\uff1a<\/font><a href=\"\/\/m.letratesoro.com\/2012\/01\/pcba-oil-contamination-result\/\" target=\"_blank\" rel=\"noopener noreferrer\"><font size=\"4\">\u96fb\u8def\u677f\u6cb9\u6c61\u5ba2\u8a34\u8abf\u67e5\u7d50\u679c<\/font><\/a><\/p>\n<hr \/>\n<p><font size=\"4\">\u5ef6\u4f38\u95b1\u8b80\uff1a<\/font>     <br \/><a href=\"\/\/m.letratesoro.com\/2011\/08\/qc-story\/\"><font size=\"4\">QC story\u54c1\u8cea\u6539\u5584\u6545\u4e8b<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2010\/07\/8d-report\/\"><font size=\"4\">\u554f\u984c\u5206\u6790\u8207\u5c0d\u7b56\u89e3\u6c7a 8D report<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2011\/07\/six-sigma-iii\/\"><font size=\"4\">\u4f7f\u7528PDCA\u9054\u6210\u516d\u500b\u6a19\u6e96\u5dee(six sigma)<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2018\/03\/solder-crack-study-03\/\"><font size=\"4\">\u96fb\u5b50\u96f6\u4ef6\u6389\u843d\u6216BGA\u932b\u88c2\u4e00\u5b9a\u662fSMT\u88fd\u7a0b\u554f\u984c\u8ff7\u601d(3)\uff1fIMC\u662f\u826f\u597d\u710a\u932b\u7d50\u679c\u7684\u5fc5\u8981\u4e4b\u60e1<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u5169\u5929\u5de5\u4f5c\u718a\u81e8\u6642\u88ab\u6307\u6d3e\u8981\u5230\u5927\u9678\u5de5\u5ee0\u53bb\u627e\u300c\u6cb9\u300d\u7926\uff0c &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45,114,16,22],"tags":[171,179,118,180,83],"aioseo_notices":[],"views":27594,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/1609"}],"collection":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/comments?post=1609"}],"version-history":[{"count":1,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/1609\/revisions"}],"predecessor-version":[{"id":10769,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/1609\/revisions\/10769"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=1609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=1609"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=1609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}