{"id":8988,"date":"2020-11-11T08:15:00","date_gmt":"2020-11-11T00:15:00","guid":{"rendered":"\/\/m.letratesoro.com\/?p=8988"},"modified":"2023-03-09T19:34:36","modified_gmt":"2023-03-09T11:34:36","slug":"solsering-pin-discolor","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2020\/11\/solsering-pin-discolor\/","title":{"rendered":"\u96fb\u5b50\u96f6\u4ef6\u5f15\u8173\u904e\u56de\u710a\u7210\u9ad8\u6eab\u5f8c\u9ec3\u8b8a\u3001\u767c\u7d2b\u3001\u8b8a\u85cd\u7684\u6a5f\u7406\u539f\u56e0\u8207\u89e3\u6c7a\u65b9\u6cd5"},"content":{"rendered":"<p align=\"center\"><font size=\"4\"><img decoding=\"async\" title=\"\u96fb\u5b50\u96f6\u4ef6\u5f15\u8173\u904e\u7210\u5f8c\u9ec3\u8b8a\u3001\u767c\u7d2b\u3001\u8b8a\u85cd\u7684\u6a5f\u7406\u539f\u56e0\u8207\u89e3\u6c7a\u65b9\u6cd5\" alt=\"\u96fb\u5b50\u96f6\u4ef6\u5f15\u8173\u904e\u7210\u5f8c\u9ec3\u8b8a\u3001\u767c\u7d2b\u3001\u8b8a\u85cd\u7684\u6a5f\u7406\u539f\u56e0\u8207\u89e3\u6c7a\u65b9\u6cd5\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2020\/09\/Solder_pin_discolor02.jpg\" \/><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5de5\u4f5c\u718a\u6700\u8fd1\u78b0\u5230\u5e7e\u500b\u7db2\u53cb\u63d0\u554f\u95dc\u65bc\u5143\u5668\u4ef6\u904e\u5b8c\u56de\u710a\u7210\u5f8c\u5f15\u8173<\/font><strong><font style=\"background-color: rgb(255, 255, 0);\" size=\"4\">\u9ec3\u8b8a\u3001\u767c\u9ec3<\/font><\/strong><font size=\"4\">\u7684\u554f\u984c\u3002\u70ba\u4f55\u96f6\u4ef6\u5f15\u8173\u904e\u5b8c\u56de\u710a\u7210\u5f8c\u6703\u8b8a\u8272\uff1f\u96f6\u4ef6\u5f15\u8173\u9ec3\u8b8a\u7570\u8272\u5f8c\u6703\u5f71\u97ff\u5230\u7522\u54c1\u529f\u80fd\u55ce\uff1f\u8a72\u5982\u4f55\u8655\u7406\u9019\u7a2e\u7570\u8272\u7684\u96fb\u5b50\u96f6\u4ef6\u53ca\u7d44\u88dd\u677f\u5462\uff1f<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5176\u5be6\u5143\u4ef6\u5f15\u8173\u7d93\u904e\u9ad8\u6eab\u5f8c\u6703\u6709\u9020\u6210\u7570\u8272\u7684\u6700\u4e3b\u8981\u539f\u56e0\u70ba\u5f15\u8173\u7684\u8868\u9762\u8655\u7406\u91d1\u5c6c(metal surface treatment)\u4e0a\u751f\u6210\u4e86\u4e00\u5c64\u8584\u8584\u7684<\/font><strong><font style=\"background-color: rgb(0, 255, 0);\" size=\"4\">\u920d\u5316\u8584\u819c<\/font><\/strong><font size=\"4\">\uff0c\u4f60\u4e5f\u53ef\u4ee5\u5c07\u4e4b\u8996\u70ba\u6c27\u5316\u8584\u819c\uff0c\u8aaa\u7a7f\u4e86\u5c31\u662f\u710a\u8173\u7684\u8868\u9762\u91d1\u5c6c\u6c27\u5316\uff0c\u800c\u6c27\u5316\u8584\u819c\u7684\u539a\u5ea6\u5247\u6703\u76f4\u63a5\u5f71\u97ff\u5230\u5149\u7dda\u7684\u53cd\u5c04\u8207\u6298\u5c04\u7684\u89d2\u5ea6\uff0c\u4ee5\u524d\u8b80\u66f8\u6642\u61c9\u8a72\u90fd\u6709\u505a\u904e\u300c\u4e09\u83f1\u93e1\u300d\u5be6\u9a57\uff0c\u5149\u7dda\u7d93\u904e\u6298\u5c04\u5f8c\u6703\u5448\u73fe\u51fa\u4e0d\u540c\u7684\u8272\u5f69\uff0c\u800c\u96f6\u4ef6\u5f15\u8173\u7570\u8272\u7684\u7522\u751f\u5927\u6982\u4e5f\u662f\u985e\u4f3c\u7684\u539f\u7406\uff0c\u53ea\u662f\u7a0d\u6709\u5dee\u7570\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u6709\u7db2\u53cb\u63d0\u5230<a title=\"\u4ecb\u7d39\u4e26\u8a8d\u8b58\u3010\u932b\u818f(solder paste)\u3011\u7684\u57fa\u672c\u77e5\u8b58(\u542b\u52a9\u710a\u5291)\" href=\"\/\/m.letratesoro.com\/2013\/04\/solder-paste\/\" rel=\"noopener\" target=\"_blank\">\u52a9\u710a\u5291<\/a>\u6b98\u7559\u4e5f\u6703\u9020\u6210\u7570\u8272\uff0c\u7684\u78ba\u5728\u56de\u710a\u5f8c\u52a9\u710a\u5291\u4e5f\u6703\u5728\u710a\u932b\u4e0a\u5f62\u6210\u4e00\u5c64\u900f\u660e\u7684\u8584\u819c\uff0c\u4f46\u9019\u5c64\u52a9\u710a\u5291\u8584\u819c\u4e00\u822c\u975e\u5e38\u539a\uff0c\u6240\u4ee5\u5728\u56de\u710a\u5f8c\u4e0d\u5927\u6703\u99ac\u4e0a\u5f62\u6210\u7570\u8272\u3002\u52a9\u710a\u5291\u6b98\u7559\u4e00\u822c\u8981\u64fa\u653e\u4e00\u6bb5\u6642\u9593\u5f8c\u624d\u6703\u9010\u6f38\u8b8a\u70ba\u4e73\u767d\u8272\u6216\u8b8a\u9ec3\uff0c\u800c\u4e14\u52a9\u710a\u5291\u4e00\u822c\u53ea\u6703\u6b98\u7559\u5728\u710a\u932b\u4e0a\uff0c\u53ea\u8981\u7528\u9152\u7cbe\u985e\u6eb6\u5291\u5c31\u53ef\u4ee5\u4f7f\u5176\u8b8a\u8edf\u4e26\u64e6\u62ed\u6e05\u9664\u3002\u800c\u6587\u7ae0\u4e2d\u63d0\u5230\u7684\u7570\u8272\u5247\u662f\u5728\u7121\u710a\u932b\u8655\u4e14\u7121\u6cd5\u7528\u9152\u7cbe\u985e\u6eb6\u5291\u4f86\u6e05\u9664\u7684\u3002<\/font><\/p>\n<p><!--more--><\/p>\n<p align=\"center\"><em><font color=\"#ff0000\">\uff08\u5c0d\u65bc\u5927\u9678\u90a3\u4e9b\u76dc\u6587\u7db2\u7ad9\uff0c\u8907\u88fd\u8cbc\u4e0a\u672c\u7ad9\u6587\u7ae0\u5f8c\uff0c\u5c45\u7136\u9084\u6539\u6210\u81ea\u5df1\u516c\u53f8\u7684\u540d\u5b57\uff0c\u611f\u5230\u7121\u6065\uff01\u6587\u7ae0\u5167\u5bb9\u90e8\u4efd\u9632\u6b62\u8907\u88fd\u7de8\u6392\u53ef\u80fd\u9020\u6210\u60a8\u95b1\u8b80\u7684\u4e0d\u4fbf\uff0c\u8acb\u898b\u8ad2\uff01\uff09<\/font><\/em><\/p>\n<p align=\"justify\"><font size=\"4\">\u96f6\u4ef6\u5f15\u8173\u7684\u7570\u8272\u5176\u5be6\u662f\u56e0\u70ba\u6c27\u5316\u920d\u5316\u5c64\u5f62\u6210\u4e86\u6240\u8b02\u7684\u300c\u5149\u5b78\u8584\u819c\u300d\uff0c\u7576\u5149\u7dda\u7167\u5c04\u65bc\u8584\u819c\u6642\uff0c\u56e0\u70ba\u5149\u7dda\u4e2d\u7684\u8272\u5f69\u5149\u5177\u6709\u4e0d\u540c\u7684\u6ce2\u9577\uff0c\u5149\u6ce2\u6703\u88ab\u8584\u819c\u7684\u4e0a\u3001\u4e0b\u754c\u9762\u5206\u5225\u53cd\u5c04\u53ca\u6298\u5c04\uff0c\u53c8\u4e92\u76f8\u5e72\u64fe(interference)\u4e26\u5f62\u6210\u65b0\u7684\u6ce2\u9577\uff0c\u6700\u5f8c\u5c31\u5448\u73fe\u51fa\u4e0d\u540c\u7684\u8272\u5f69\uff0c\u600e\u9ebc\u597d\u50cf\u5f88\u8907\u96dc\u53c8\u5f88\u96e3\u61c2\u7684\u6a23\u5b50\uff1f\u9019\u500b\u5728\u570b\u3001\u9ad8\u4e2d\u7684\u8ab2\u672c\u4e0a\u4e5f\u90fd\u6709\u8b80\u904e\u5594\uff01\u5927\u5bb6\u61c9\u8a72\u90fd\u9084\u7d66\u8001\u5e2b\u4e86\uff0c\u5176\u5be6\u5728\u6211\u5011\u7684\u65e5\u5e38\u751f\u6d3b\u7576\u4e2d\u7684\u80a5\u7682\u6ce1\u6ce1\u53ca\u6c34\u9762\u4e0a\u7684\u6cb9\u6f2c\u5728\u967d\u5149\u4e0b\u5448\u73fe\u51fa\u4e0d\u540c\u7684\u8272\u5f69\u5c31\u662f\u300c\u5149\u5b78\u8584\u819c\u300d\uff0c<font size=\"4\">\u60f3\u77e5\u9053\u66f4\u8a73\u7d30\u539f\u7406\u7684\u670b\u53cb\u53ef\u4ee5\u53bb\u67e5\u8a62\u300c\u8584\u819c\u5149\u5b78\u300d\u6216\u300c\u8584\u819c\u5e72\u6d89\u300d\u7684\u6587\u737b\u3002<\/font><\/font><\/p>\n<p align=\"center\"><font size=\"4\"><img decoding=\"async\" title=\"\u7531 Filmetrics - \u81ea\u5df1\u7684\u4f5c\u54c1, CC BY-SA 3.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=17064309\" alt=\"\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2020\/09\/Blueandredwave.jpg\" \/><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u8996\u5149\u7dda\u88ab\u5e72\u6d89\u7684\u7a0b\u5ea6\u800c\u5b9a\uff0c\u5149\u7dda\u6700\u7d42\u6703\u5448\u73fe\u51fa\u4e0d\u540c\u7684\u8272\u5f69\uff0c\u96a8\u8457\u5f15\u8173\u4e0a\u6c27\u5316\u8584\u819c\u539a\u5ea6\u589e\u52a0\uff0c\u5176\u5448\u73fe\u51fa\u4f86\u7684\u5149\u7dda\u4e0d\u50c5\u50c5\u53ea\u6703\u6709\u9ec3\u8272\uff0c\u9084\u6703\u51fa\u73fe\u6709\u9ec3\u85cd\u8272\u3001\u85cd\u8272\u3001\u7d2b\u8272\u3001\u9ed1\u8272\u7b49\u4e0d\u540c\u984f\u8272\u3002<\/font><\/p>\n<h4>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u5f15\u8173\u7684\u6c27\u5316\u8584\u819c\u539a\u5ea6\u8207\u89c0\u5bdf\u5230\u7684\u4e0d\u540c\u984f\u8272<\/strong><\/font><\/p>\n<\/h4>\n<p align=\"center\"><font size=\"4\"><font size=\"4\"><img decoding=\"async\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2020\/09\/Solder_pin_discolor01.jpg\" \/><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4f9d\u64da\u7db2\u53cb\u63d0\u4f9b\u7684\u7d93\u9a57\uff0c\u7576\u96f6\u4ef6\u5f15\u8173\u4e0a\u7522\u751f\u4e86\u4e0d\u540c\u7684\u6c27\u5316\u8584\u819c\u539a\u5ea6\u6642\uff0c\u5176\u8272\u5f69\u5c07\u5448\u73fe\u51fa\u5982\u4e0b\u7684\u4e0d\u540c\u984f\u8272\uff1a      <br \/> \uff08\u8acb\u6ce8\u610f\uff1a\u5149\u7dda\u7684\u984f\u8272\u6703\u56e0\u70ba\u89c0\u5bdf\u8005\u7684\u89d2\u5ea6\u4e0d\u540c\u6216\u89c0\u5bdf\u7684\u4f4d\u7f6e\u4e0d\u540c\u800c\u53ef\u80fd\u5448\u73fe\u51fa\u4e0d\u540c\u7684\u984f\u8272\uff0c\u9019\u662f\u56e0\u70ba\u8584\u819c\u7684\u539a\u5ea6\u53ef\u80fd\u56e0\u89c0\u5bdf\u7684\u89d2\u5ea6\u4e0d\u540c\u800c\u767c\u751f\u8b8a\u5316\uff0c\u6bd4\u5982\u8aaa\u5f15\u8173\u7684\u5f4e\u66f2\u8655\uff0c\u6216\u662f\u8584\u819c\u4e0d\u5747\u52fb\u8655\u3002\uff09<\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u57282-8\u5948\u7c73(nm)\u6642\uff1a\u7121\u7570\u8272<\/font><\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u57288-15\u5948\u7c73(nm)\u6642\uff1a\u5448\u73fe\u6de1\u9ec3\u8272<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u572815-20\u5948\u7c73(nm)\u6642\uff1a\u5448\u73fe\u9ec3\u85cd\u8272<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u572820-30\u5948\u7c73(nm)\u6642\uff1a\u5448\u73fe\u85cd\u8272<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u572830-50\u5948\u7c73(nm)\u6642\uff1a\u5448\u73fe\u7d2b\u8272<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6c27\u5316\u5c64\u539a\u5ea6\u843d\u572850\u5948\u7c73(nm)\u4ee5\u4e0a\u6642\uff1a\u5448\u73fe\u9ed1\u8272<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">1nm(\u5948\u7c73) = 10\u00c5(\u57c3)<\/font><\/div>\n<\/li>\n<\/ul>\n<h4>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u96f6\u4ef6\u5f15\u8173\u6c27\u5316\u7570\u8272\u5f8c\u6703\u5f71\u97ff\u5230\u7522\u54c1\u529f\u80fd\u55ce\uff1f<\/strong><\/font><\/p>\n<\/h4>\n<p align=\"justify\"><font size=\"4\">\u9019\u500b\u5c31\u8981\u770b\u96f6\u4ef6\u5f15\u8173\u6c27\u5316\u662f\u767c\u751f\u5728\u710a\u932b\u524d\u6216\u662f\u710a\u932b\u5f8c\u4e86\uff0c\u5982\u679c\u662f\u5728\u710a\u932b\u4e4b<strong><font color=\"#ff0000\">\u5f8c<\/font><\/strong>\u624d\u767c\u751f\u7684\u6c27\u5316\u7570\u8272\uff0c\u57fa\u672c\u4e0a\u4e0d\u6703\u5c0d\u7522\u54c1\u9020\u6210\u529f\u80fd\u4e0a\u7684\u5f71\u97ff\uff0c\u56e0\u70ba\u6709\u710a\u63a5\u7684\u5730\u65b9\u5df2\u7d93\u5403\u4e86\u932b\uff0c\u8a72\u8655\u4e26\u6c92\u6709\u5f62\u6210\u6c27\u5316\uff0c\u800c\u4e14\u4ed4\u7d30\u89c0\u5bdf\uff0c\u6709\u5403\u5230\u932b\u7684\u5f15\u8173\u8655\u61c9\u8a72\u4e5f\u90fd\u6c92\u6709\u6c27\u5316\u7570\u8272\u554f\u984c\uff0c\u4e00\u822c\u53ea\u6709\u90a3\u4e9b\u6c92\u6709\u5403\u5230\u932b\u7684\u5f15\u8173\u8655\u624d\u6703\u51fa\u73fe\u6c27\u5316\u7570\u8272\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4f46\u662f\u7570\u8272\u53ef\u80fd\u6703\u6709\u5916\u89c0(cosmetic)\u4e0a\u7684\u554f\u984c\uff0c\u5982\u679c\u9019\u6a23\u7684PCBA\u662f\u76f4\u63a5\u51fa\u8ca8\u7d66\u5ba2\u6236\u7684\u8a71\uff0c\u4e00\u822c\u9084\u662f\u8981\u8655\u7406\u6216\u8207\u5ba2\u6236\u6e9d\u901a\u5f8c\u624d\u80fd\u653e\u884c\u3002\u5982\u679c\u64d4\u5fc3\u6709\u710a\u932b\u6027\u554f\u984c\uff0c\u53ef\u4ee5\u505a\u63a8\u62c9\u529b\u6e2c\u8a66\uff0c\u6bd4\u8f03\u6709\u7121\u7570\u8272\u5f15\u8173\u7684\u710a\u932b\u63a8\u62c9\u529b\u662f\u5426\u6709\u5dee\u7570\u4f86\u8b49\u660e\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><font style=\"background-color: rgb(255, 255, 0);\">\u5982\u679c\u96f6\u4ef6\u5f15\u8173\u7684\u6c27\u5316\u7570\u8272\u662f\u5728\u710a\u932b<strong><font color=\"#ff0000\">\u524d<\/font><\/strong>\u5c31\u5df2\u7d93\u767c\u751f<\/font>\uff0c\u90a3\u53ef\u80fd\u5c31\u6703\u6709\u54c1\u8cea\u554f\u984c\u4e86\uff0c\u56e0\u70ba\u5df2\u7d93\u6c27\u5316\u7684\u5f15\u8173\u5c31\u53ef\u80fd\u6703\u9020\u6210\u5403\u932b\u4e0d\u826f\uff0c\u5bb9\u6613\u6709<a title=\"\u96fb\u8def\u677f\u4e0a\u5e38\u898b\u7684\u710a\u932b\u7f3a\u9ede\u4e2d\u82f1\u6587\u5c0d\u7167\u8207\u89e3\u91cb\" href=\"\/\/m.letratesoro.com\/2011\/02\/soldering-defect-symptom\/\" rel=\"noopener\" target=\"_blank\">\u7a7a\u710a<\/a>\u3001\u5047\u710a\u3001\u5305\u710a\u7684\u98a8\u96aa\u3002<\/font><\/p>\n<h4>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u96f6\u4ef6\u5f15\u8173\u70ba\u4f55\u6703\u767c\u751f\u6c27\u5316\u7570\u8272\uff1f<\/strong><\/font><\/p>\n<\/h4>\n<p align=\"justify\"><font size=\"4\"><img decoding=\"async\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2020\/09\/Solder_pin_discolor03.jpg\" 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size=\"4\"><strong><em>\u53ea\u662f\u70ba\u4f55\u540c\u4e00\u9846\u96f6\u4ef6\u6709\u4e9b\u6279\u865f\u7684\u5f15\u8173\u6703\u5728\u904e\u7210\u5f8c\u767c\u751f\u5f15\u8173\u7570\u8272\u9ec3\u8b8a\uff0c\u6709\u4e9b\u6279\u865f\u7684\u96f6\u4ef6\u5247\u4e0d\u6703\uff1f\u6216\u662f\u4e0d\u540c\u5ee0\u724c\u7684\u96f6\u4ef6\u6703\u6709\u5dee\u5225\uff1f<\/em><\/strong>\u9019\u500b\u554f\u984c\u61c9\u8a72\u5c31\u51fa\u5728\u5f15\u8173\u7684\u8868\u9762\u8655\u88e1\u7684\u934d\u5c64\u914d\u65b9\u4e0a\u4e86\uff0c\u4e00\u822c\u6703\u6709\u9019\u985e\u554f\u984c\u7684\u5f15\u8173\u934d\u5c64\u4e0a\u5927\u591a\u662f\u934d\u7d14\u932b\u6216\u934d\u7d14\u93b3\uff0c\u4e5f\u53ef\u4ee5\u662f\u5316\u5b78\u932b\u6216\u5316\u5b78\u93b3\uff0c\u56e0\u70ba\u9280\u53ca\u93b3\u9019\u5169\u7a2e\u91d1\u5c6c\u5728\u5927\u6c23\u74b0\u5883\u4e0b\u5bb9\u6613\u5728\u5176\u91d1\u5c6c\u8868\u9762\u920d\u5316(\u6c27\u5316)\u751f\u6210\u8584\u819c\u4fdd\u8b77\u5c64\u3002\u5927\u81f4\u4e0a\u53ef\u4ee5\u6b78\u7d0d\u70ba\u5169\u500b\u539f\u56e0\uff1a<\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\">\u934d\u932b\u88fd\u7a0b\u54c1\u8cea\u7ba1\u63a7\u4e0d\u7576\uff0c\u934d\u932b\u69fd\u4e0d\u6f54\u5c0e\u81f4\u934d\u932b\u5c64\u542b\u6709\u96dc\u8cea\uff0c\u4f7f\u5f97\u932b\u934d\u5c64\u4e0d\u5920\u7dca\u5be6\u3001\u51fa\u73fe\u9b06\u6563\u7684\u7a7a\u6d1e\uff0c\u56de\u6d41\u710a\u9ad8\u6eab\u5f8c\u9019\u4e9b\u6709\u554f\u984c\u7684\u934d\u932b\u8868\u9762\u6703\u8b8a\u5f97\u66f4\u4e0d\u5e73\u6574\u3002<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u7d14\u932b\u934d\u5c64\u6216\u93b3\u934d\u5c64\u5728\u56de\u710a\u9ad8\u6eab\u5f8c\u767c\u751f\u6c27\u5316\u5728\u91d1\u5c6c\u8868\u9762\u751f\u6210\u920d\u5316\u4fdd\u8b77\u5c64\uff0c\u5f62\u6210\u5149\u5b78\u8584\u819c\u3002<\/font><\/div>\n<\/li>\n<\/ul>\n<p align=\"justify\"><font 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title=\"\u4ec0\u9ebc\u662f\u7d05\u9285\u3001\u7d14\u9285\u3001\u9752\u9285\u3001\u9ec3\u9285\u3001\u767d\u9285\u3001\u751f\u9285\u3001\u719f\u9285\uff1f\" href=\"\/\/m.letratesoro.com\/2020\/05\/copper-history\/\" rel=\"noopener\" target=\"_blank\"><strike>\u9ec3\u9285<\/strike><\/a><strike>\u300d\u7576\u505a\u96f6\u4ef6\u5f15\u8173\u7684\u4e3b\u6750\u6599\uff0c\u5f15\u8173\u8981\u5148\u934d\u4e0a\u93b3\uff0c\u4e4b\u5f8c\u518d\u934d\u4e0a\u91d1\u6216\u662f\u932b\u70ba\u6700\u5f8c\u7684\u8868\u9762\u8655\u7406\uff0c\u56de\u710a\u9ad8\u6eab\u6642\u6700\u5916\u5c64\u7684\u8868\u9762\u91d1\u5c64\u6216\u932b\u5c64\u6703\u6eb6\u89e3\u65bc\u710a\u932b\u4e2d\uff0c\u800c\u5e95\u5c64\u93b3\u5247\u5927\u91cf\u6790\u51fa\u53d6\u4ee3\u6210\u70ba\u8868\u5c64\uff0c\u9019\u61c9\u8a72\u5c31\u662f\u93b3\u920d\u5316\u5c64\u5f62\u6210\u7684\u6700\u4e3b\u8981\u539f\u56e0\u8207\u6a5f\u7406\u4e86\uff0c\u800c\u548e\u5176\u6210\u56e0\u5927\u591a\u662f\u56e0\u70ba\u6700\u7d42\u7684\u8868\u9762\u8655\u7406\u592a\u8584\u6240\u81f4\uff0c\u4e5f\u5c31\u662f\u91d1\u5c64\u6216\u932b\u5c64\u592a\u8584\u4e86\u3002<\/strike><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4e00\u822c\u767c\u73fe\u96f6\u4ef6\u6709\u5f15\u8173\u7570\u8272\uff0c\u53ea\u8981\u78ba\u8a8d\u56de\u710a\u904e\u7210\u689d\u4ef6\u7b26\u5408\u96f6\u4ef6\u898f\u683c\u8981\u6c42\uff0c\u8b49\u660e\u5b8c\u5168\u4f9d\u7167\u96f6\u4ef6\u5546\u7684\u8981\u6c42\u689d\u4ef6\u904e\u7210\uff0c\u518d\u4f86\u5c31\u662f\u628a\u9019\u554f\u984c\u53cd\u61c9\u7d66\u96f6\u4ef6\u4f9b\u61c9\u5546\u63db\u6599\u5c31\u5c0d\u4e86\u3002<\/font><\/p>\n<h4>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u96f6\u4ef6\u5f15\u8173\u6c27\u5316\u7570\u8272\u5f8c\u53ef\u4ee5\u88dc\u6551\u55ce\uff1f<\/strong><\/font><\/p>\n<\/h4>\n<p align=\"justify\"><font size=\"4\">\u524d\u9762\u7bc7\u5e45\u8aaa\u904e\u5f15\u8173\u9ec3\u8b8a\u7570\u8272\u662f\u56e0\u70ba\u96f6\u4ef6\u5f15\u8173\u7684\u8868\u9762\u934d\u5c64\u5f62\u6210\u4e86\u6c27\u5316\u819c\u6240\u9020\u6210\uff0c\u5982\u679c\u5728\u710a\u932b\u524d\u96f6\u4ef6\u5f15\u8173\u5c31\u5df2\u7d93\u767c\u751f\u4e86\u7570\u8272\uff0c\u5c31\u8868\u793a\u5b83\u5728\u9084\u6c92\u710a\u63a5\u524d\u5c31\u5df2\u7d93\u6c27\u5316\uff0c\u5de5\u4f5c\u718a\u5f37\u70c8\u5efa\u8b70\u4f60\u5c31\u4e0d\u8981\u7528\u4e86\uff0c\u98a8\u96aa\u9ad8\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5c0d\u65bc\u90a3\u4e9b\u710a\u932b\u5f8c\u624d\u767c\u751f\u5f15\u8173\u7570\u8272\u7684\u96f6\u4ef6\uff0c\u5247\u53ef\u4ee5\u8003\u616e\u589e\u52a0\u710a\u932b\u91cf\uff0c\u8b93\u710a\u932b\u53ef\u4ee5\u722c\u6eff\u96f6\u4ef6\u7684\u5f15\u8173\uff0c\u8986\u84cb\u4f4f\u5f15\u8173\uff0c\u9019\u6a23\u5c31\u53ef\u4ee5\u907f\u514d\u5f62\u6210\u93b3\u7684\u920d\u5316\u5c64\u9020\u6210\u7684\u7570\u8272\u4e86\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4f60\u8aaa\u932b\u818f\u4e0d\u7ba1\u600e\u9ebc\u52a0\u90fd\u4e0d\u80fd\u586b\u6eff\u5f15\u8173\uff1f\u6216\u662f\u5df2\u7d93\u904e\u5b8c\u7210\u4e86\uff0c\u8a72\u600e\u9ebc\u8fa6\uff1f\u6578\u91cf\u5c11\u7684\u8a71\u5c31\u624b\u710a\u88dc\u932b\uff0c\u5982\u679c\u53ef\u4ee5\u71b1\u98a8\u5439\u6700\u597d\uff0c\u6bd4\u8f03\u4e0d\u6703\u6709\u5916\u89c0\u554f\u984c\uff0c\u4f46\u662f\u6eab\u5ea6\u63a7\u5236\u5f88\u91cd\u8981\u3002<\/font><\/p>\n<h4>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u5176\u4ed6\u53ef\u80fd\u9020\u6210\u7570\u8272\u7684\u53ef\u80fd\u6027<\/strong><\/font><\/p>\n<\/h4>\n<p align=\"justify\"><font size=\"4\">\u96f6\u4ef6\u5f15\u8173\u767c\u751f\u7570\u8272\uff0c\u9664\u4e86\u920d\u5316\u5c64\u5f62\u6210\u5149\u5b78\u8584\u819c\u5916\uff0c\u52a9\u710a\u5291\u4e5f\u662f\u4e00\u5927\u6210\u56e0\uff0c\u6240\u4ee5\u53ef\u4ee5\u8003\u616e\u5148\u7528\u6eb6\u5291\u6e05\u9664\u4f4f\u710a\u5291\uff0c\u770b\u662f\u5426\u53ef\u4ee5\u4fee\u5fa9\u5f15\u8173\u7570\u8272\u3002\u5176\u6b21\u662f\u96fb\u934d\u6db2\u5982\u679c\u6c92\u6709\u6d17\u4e7e\u6de8\u4e5f\u53ef\u80fd\u767c\u751f\uff0c\u4f46\u662f\u6a5f\u7387\u4e0d\u9ad8\u3002&#160; <\/font><\/p>\n<hr \/>\n<p><font size=\"4\"><font size=\"4\">\u5ef6\u4f38\u95b1\u8b80\uff1a<\/font>     <br \/><a href=\"\/\/m.letratesoro.com\/2011\/10\/plastic-parts-cosmetic\/\"><font size=\"4\">\u5982\u4f55\u5b9a\u7fa9\u5851\u81a0\u4ef6\u7684\u5916\u89c0\u54c1\u8cea\u5224\u65b7\u6a19\u6e96<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2015\/06\/metal-activity\/\"><font size=\"4\">\u5e38\u898b\u91d1\u5c6c\u5143\u7d20\u7684\u6d3b\u6027\u9806\u5e8f\u3001\u6c27\u5316\u9084\u539f\u7684\u80fd\u529b<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2015\/07\/ni\/\"><font size=\"4\">\u96fb\u5b50\u5de5\u696d\u4e2d\u96f6\u4ef6\u6216\u96fb\u8def\u677f\u934d\u93b3(Ni)\u7684\u76ee\u7684\u4f55\u5728\uff1f<\/font><\/a>     <br \/><a href=\"\/\/m.letratesoro.com\/2017\/12\/cu-ni-alloy\/\"><font size=\"4\">\u6d0b\u767d\u9285\u5c4f\u853d\u6846\u84cb\u70ba\u4ec0\u9ebc\u6703\u7570\u8272\u8b8a\u9ec3\uff1f\u6d0b\u767d\u9285\u9ec3\u8b8a\u5f8c\u6703\u5f71\u97ff\u5230\u529f\u80fd\u55ce\uff1f<\/font><\/a><\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5de5\u4f5c\u718a\u6700\u8fd1\u78b0\u5230\u5e7e\u500b\u7db2\u53cb\u63d0\u554f\u95dc\u65bc\u5143\u5668\u4ef6\u904e\u5b8c\u56de\u710a\u7210\u5f8c &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,22,3,4],"tags":[193,194],"aioseo_notices":[],"views":11771,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/8988"}],"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=8988"}],"version-history":[{"count":16,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/8988\/revisions"}],"predecessor-version":[{"id":10604,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/8988\/revisions\/10604"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=8988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=8988"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=8988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}