{"id":10159,"date":"2026-06-17T14:27:22","date_gmt":"2026-06-17T06:27:22","guid":{"rendered":"https:\/\/uetpcb.com\/?p=10159"},"modified":"2026-06-17T14:27:22","modified_gmt":"2026-06-17T06:27:22","slug":"single-sided-vs-double-sided-pcbs","status":"publish","type":"post","link":"https:\/\/uetpcb.com\/zh-CN\/single-sided-vs-double-sided-pcbs\/","title":{"rendered":"\u5355\u9762\u4e0e\u53cc\u9762PCB"},"content":{"rendered":"

PCB\u5728\u5404\u79cd\u7535\u5b50\u4ea7\u54c1\u4e2d\u90fd\u5f88\u5e38\u89c1\uff0c\u5bf9\u5427\uff1f\u5b83\u4eec\u6709\u52a9\u4e8e\u5c06\u5404\u79cd\u5c0f\u578b\u5143\u4ef6\u6574\u9f50\u5730\u6392\u5217\u5728\u540c\u4e00\u4f4d\u7f6e\u3002PCB\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u8fd9\u4e9b\u7c7b\u578b\u5728\u8bb8\u591a\u65b9\u9762\u5404\u4e0d\u76f8\u540c\u3002\u5728\u8fd9\u4e9b\u7c7b\u578b\u4e2d\uff0c\u5173\u4e8e\u5355\u9762PCB\u4e0e\u53cc\u9762PCB\u7684\u4e89\u8bba\u5c24\u4e3a\u666e\u904d\u3002\u00a0<\/span><\/p>\n

 <\/p>\n

\u8bb8\u591a\u4eba\u9752\u7750\u53cc\u9762PCB\uff0c\u56e0\u4e3a\u5176\u6027\u80fd\u66f4\u4f18\u3002\u4e0d\u8fc7\uff0c\u5355\u9762PCB\u4ef7\u683c\u5b9e\u60e0\u4e14\u7ed3\u6784\u7b80\u5355\uff0c\u56e0\u6b64\u4e5f\u662f\u4e0d\u9519\u7684\u9009\u62e9\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8fd9\u4e24\u79cdPCB\u7c7b\u578b\u4e4b\u95f4\u7684\u4e3b\u8981\u533a\u522b\u3002\u8bfb\u5b8c\u672c\u6587\u540e\uff0c\u60a8\u5c06\u77e5\u9053\u8fd9\u4e24\u79cdPCB\u4e2d\u54ea\u4e00\u79cd\u6700\u9002\u5408\u60a8\u3002 \u90a3\u4e48\uff0c\u8ba9\u6211\u4eec\u5f00\u59cb\u5427\u3002<\/span><\/p>\n

\u4ec0\u4e48\u662f\u5355\u9762\u548c\u53cc\u9762PCB\uff1f<\/b><\/h2>\n

\"\u5355\u9762PCB\u7684\u751f\u4ea7\u6750\u6599\"<\/p>\n

\"UETPCB_\u53cc\u9762_PCB\"<\/p>\n

\u5355\u8eab\u548c <\/b>\u53cc\u9762\u5370\u5236\u7535\u8def\u677f<\/b><\/a> \u8fd9\u662f\u4e24\u79cd\u6700\u5e38\u89c1\u7684PCB\u7c7b\u578b\u3002\u5355\u9762PCB\u4ec5\u5728\u7535\u8def\u677f\u7684\u4e00\u4fa7\u5177\u6709\u5bfc\u7535\u94dc\u5c42\u3002\u76f8\u53cd\uff0c\u53cc\u9762PCB\u7684\u4e24\u4fa7\u90fd\u6709\u94dc\u5c42\u3002\u8fd9\u4e9b\u94dc\u5c42\u4f5c\u4e3a\u7535\u4fe1\u53f7\u4f20\u8f93\u7684\u901a\u8def\u3002\u00a0<\/b><\/p>\n

\u8fd9\u4e24\u79cdPCB\u7c7b\u578b\u5404\u6709\u5404\u7684\u53ef\u9760\u6027\u3002\u4f8b\u5982\uff0c\u5355\u9762PCB\u4ee5\u5176\u8bbe\u8ba1\u7b80\u5355\u4e14\u6027\u4ef7\u6bd4\u9ad8\u800c\u8457\u79f0\u3002\u5b83\u6ca1\u6709\u590d\u6742\u7684\u8fde\u63a5\u7cfb\u7edf\uff0c\u4ec5\u5728\u4e00\u4fa7\u6709\u4e00\u5c42\u94dc\u7b94\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u5b83\u4e3b\u8981\u5e94\u7528\u4e8e\u4e0d\u9700\u8981\u592a\u591a\u8fde\u63a5\u7684\u57fa\u672c\u7535\u5b50\u4ea7\u54c1\u4e2d\u3002\u00a0<\/span><\/p>\n

\u7136\u800c\uff0c\u968f\u7740\u8bbe\u5907\u65e5\u76ca\u5148\u8fdb\uff0c\u5355\u9762\u94dc\u7b94\u7ebf\u8def\u5df2\u65e0\u6cd5\u6ee1\u8db3\u5176\u9700\u6c42\u3002\u5b83\u4eec\u9700\u8981\u66f4\u590d\u6742\u7684\u8fde\u63a5\u548c\u66f4\u591a\u7684\u7ebf\u8def\u3002\u6b64\u65f6\uff0c\u53cc\u9762PCB\u4fbf\u6d3e\u4e0a\u4e86\u7528\u573a\uff0c\u8fd9\u662f\u4e00\u79cd\u975e\u5e38\u5148\u8fdb\u7684PCB\u5f62\u5f0f\u3002\u5176\u7535\u8def\u677f\u4e24\u9762\u90fd\u5e03\u6709\u94dc\u7b94\u7ebf\u8def\u3002\u8fd9\u4f7f\u5de5\u7a0b\u5e08\u80fd\u591f\u5728\u4e0d\u589e\u52a0\u7535\u8def\u677f\u5c3a\u5bf8\u7684\u60c5\u51b5\u4e0b\uff0c\u62e5\u6709\u66f4\u591a\u7a7a\u95f4\u6765\u8bbe\u8ba1\u590d\u6742\u7684\u7535\u8def\u3002\u00a0<\/span><\/p>\n

\u5355\u9762PCB\u4e0e\u53cc\u9762PCB\u7684\u533a\u522b<\/b><\/h2>\n

\"\u5355\u9762\u4e0e\u53cc\u9762\u5370\u5236\u7535\u8def\u677f\"<\/p>\n

\u6beb\u65e0\u7591\u95ee\uff0c\u5355\u9762\u548c\u53cc\u9762PCB\u90fd\u5177\u6709\u76f8\u540c\u7684\u57fa\u672c\u529f\u80fd\uff1a\u5b83\u4eec\u8fde\u63a5\u7535\u5b50\u5143\u4ef6\u5e76\u4f20\u8f93\u7535\u4fe1\u53f7\u3002\u4f46\u82e5\u4ed4\u7ec6\u89c2\u5bdf\uff0c\u4f60\u4f1a\u53d1\u73b0\u5b83\u4eec\u5728\u591a\u4e2a\u65b9\u9762\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u8fd9\u4e9b\u5dee\u5f02\u5f71\u54cd\u4e86\u5b83\u4eec\u5728\u4e0d\u540c\u9879\u76ee\u4e2d\u7684\u9009\u7528\u3002\u4e3a\u4e86\u5e2e\u52a9\u60a8\u7406\u89e3\u8fd9\u4e00\u70b9\uff0c\u6211\u5c06\u5bf9\u8fd9\u4e24\u79cdPCB\u7c7b\u578b\u8fdb\u884c\u76f4\u63a5\u5bf9\u6bd4\u3002\u00a0<\/span><\/p>\n

1- \u5bfc\u7535\u5c42\u6570\u4e0e\u7535\u8def\u590d\u6742\u5ea6<\/b><\/h3>\n

\u5355\u9762\u548c\u53cc\u9762PCB\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u7684\u5bfc\u7535\u5c42\u6570\u91cf\u3002\u901a\u5e38\uff0c\u987e\u540d\u601d\u4e49\uff0c <\/span>\u5355\u9762\u5370\u5236\u7535\u8def\u677f<\/b><\/a> \u4ec5\u5728\u4e00\u4fa7\u6709\u4e00\u5c42\u94dc\u7b94\u3002\u8fd9\u610f\u5473\u7740\u6240\u6709\u7535\u8def\u8def\u5f84\u90fd\u5fc5\u987b\u5728\u7535\u8def\u677f\u7684\u4e00\u4fa7\u5f62\u6210\u3002\u8fd9\u81ea\u7136\u964d\u4f4e\u4e86\u7535\u8def\u7684\u590d\u6742\u6027\uff0c\u4f7f\u5176\u4f7f\u7528\u548c\u64cd\u4f5c\u975e\u5e38\u7b80\u5355\u3002<\/span><\/p>\n

\u53e6\u4e00\u65b9\u9762\uff0c\u53cc\u9762PCB\u5728\u7535\u8def\u677f\u7684\u4e24\u9762\u90fd\u8bbe\u6709\u94dc\u5c42\u3002\u60a8\u53ef\u4ee5\u7075\u6d3b\u5730\u5728\u4e24\u9762\uff08\u800c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u9762\uff09\u5efa\u7acb\u7535\u6c14\u8fde\u63a5\u3002\u8fd9\u4f7f\u5f97\u6574\u4e2a\u7cfb\u7edf\u66f4\u52a0\u4e95\u7136\u6709\u5e8f\uff0c\u5e76\u4e3a\u7535\u6c14\u4fe1\u53f7\u7684\u4f20\u8f93\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u7a7a\u95f4\u3002\u4f46\u8fd9\u4e9b\u591a\u5c42\u94dc\u5c42\u4e5f\u589e\u52a0\u4e86PCB\u7684\u6574\u4f53\u590d\u6742\u6027\u3002\u00a0<\/span><\/p>\n

2- \u53ef\u7528\u5e03\u7ebf\u7a7a\u95f4\u4e0e\u5143\u4ef6\u5bc6\u5ea6<\/b><\/h3>\n

\u5e03\u7ebf\u7a7a\u95f4\u662f\u6307\u7528\u4e8e\u5728PCB\u4e0a\u5f62\u6210\u94dc\u8d70\u7ebf\u7684\u533a\u57df\u3002\u800c\u5143\u4ef6\u5bc6\u5ea6\u5219\u6307PCB\u4e0a\u80fd\u5bb9\u7eb3\u591a\u5c11\u4e2a\u5143\u4ef6\u3002\u56e0\u6b64\uff0c\u8fd9\u4e5f\u662f\u5355\u9762PCB\u548c\u53cc\u9762PCB\u4e4b\u95f4\u7684\u53e6\u4e00\u4e2a\u533a\u522b\u3002 \u5982\u60a8\u6240\u77e5\uff0c\u5728\u5355\u9762PCB\u4e2d\uff0c\u6240\u6709\u94dc\u7b94\u7ebf\u8def\u90fd\u5e03\u7f6e\u5728\u4e00\u4fa7\u3002\u8fd9\u610f\u5473\u7740\u53ea\u6709\u4e00\u9762\u53ef\u7528\u4f5c\u8fde\u63a5\uff0c\u4ece\u800c\u9650\u5236\u4e86\u5e03\u7ebf\u7a7a\u95f4\u3002<\/span><\/p>\n

\u6700\u7ec8\uff0c\u5c06\u6ca1\u6709\u8db3\u591f\u7684\u7a7a\u95f4\u6765\u6dfb\u52a0\u66f4\u591a\u5143\u5668\u4ef6\uff0c\u4ece\u800c\u964d\u4f4e\u5143\u5668\u4ef6\u5bc6\u5ea6\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u53cc\u9762PCB\u7531\u4e8e\u5229\u7528\u4e86\u7535\u8def\u677f\u7684\u6b63\u53cd\u4e24\u9762\uff0c\u56e0\u6b64\u62e5\u6709\u66f4\u591a\u7684\u5e03\u7ebf\u7a7a\u95f4\u3002 \u60a8\u53ef\u4ee5\u5728PCB\u7684\u9876\u9762\u548c\u5e95\u9762\u90fd\u5e03\u8bbe\u7535\u8def\u8def\u5f84\u3002\u8fd9\u989d\u5916\u7684\u7a7a\u95f4\u4f7f\u5f97\u5728\u76f8\u540c\u5c3a\u5bf8\u7684PCB\u4e0a\u6dfb\u52a0\u66f4\u591a\u5143\u4ef6\u53d8\u5f97\u66f4\u52a0\u5bb9\u6613\uff0c\u540c\u65f6\u4e0d\u4f1a\u5bfc\u81f4PCB\u8fc7\u4e8e\u62e5\u6324\uff08\u5373\u5b9e\u73b0\u66f4\u9ad8\u7684\u5143\u4ef6\u5bc6\u5ea6\uff09\u3002\u00a0<\/span><\/p>\n

3- \u7535\u6c14\u8fde\u63a5\u4e0e\u5236\u9020\u590d\u6742\u6027<\/b><\/h3>\n

\u5728\u5355\u9762PCB\u4e2d\uff0c\u6240\u6709\u7535\u6c14\u8fde\u63a5\u90fd\u4f4d\u4e8e\u7535\u8def\u677f\u7684\u4e00\u4fa7\u3002\u4e3a\u4ec0\u4e48\uff1f\u56e0\u4e3a\u53ea\u6709\u4e00\u5c42\u94dc\u7b94\u3002\u7535\u6d41\u5c06\u901a\u8fc7\u8be5\u5355\u9762\u4e0a\u7684\u5bfc\u7ebf\u8def\u5f84\u4f20\u8f93\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u5236\u9020\u5546\u65e0\u9700\u8fde\u63a5\u591a\u5c42\u3002\u8fd9\u4f7f\u5f97PCB\u7684\u8bbe\u8ba1\u548c\u751f\u4ea7\u53d8\u5f97\u7b80\u5355\u3002\u00a0<\/span><\/p>\n

\u7136\u800c\uff0c\u5728\u53cc\u9762PCB\u4e2d\uff0c\u7535\u8def\u677f\u7684\u4e24\u9762\u90fd\u5e03\u6709\u94dc\u5c42\u3002 \u6709\u65f6\uff0c\u7535\u4fe1\u53f7\u9700\u8981\u4ece\u9876\u5c42\u4f20\u5bfc\u5230\u5e95\u5c42\u3002\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u4f1a\u5728PCB\u4e0a\u5f00\u51fa\u5fae\u5c0f\u7684\u5b54\u3002\u8fd9\u4e9b\u5b54\u5c31\u50cf\u5fae\u5c0f\u7684\u6865\u6881\uff0c\u5c06\u7535\u8def\u677f\u7684\u4e24\u9762\u8fde\u63a5\u8d77\u6765\u3002\u7531\u4e8e\u7ed3\u6784\u590d\u6742\u4e14\u8fde\u63a5\u70b9\u589e\u591a\uff0c\u5176\u5236\u9020\u8fc7\u7a0b\u9700\u8981\u82b1\u8d39\u5927\u91cf\u65f6\u95f4\u548c\u7cbe\u529b\u3002\u5236\u9020\u5546\u5fc5\u987b\u8fdb\u884c\u4ed4\u7ec6\u7684\u6d4b\u8bd5\u548c\u8bbe\u8ba1\uff0c\u4ee5\u786e\u4fdd\u4e00\u5207\u6b63\u5e38\u8fd0\u884c\u3002\u00a0<\/span><\/p>\n

4- \u8bbe\u8ba1\u7075\u6d3b\u6027\u4e0e\u6027\u80fd\u8868\u73b0<\/b><\/h3>\n

\u5de5\u7a0b\u5e08\u4eec\u53ef\u4ee5\u591a\u4e48\u8f7b\u677e\u5730\u5728<\/span> \u7535\u8def\u677f\u8bbe\u8ba1<\/b><\/a> \u7075\u6d3b\u6027\u3002PCB\u6240\u80fd\u652f\u6301\u7684\u529f\u80fd\u548c\u4efb\u52a1\u7684\u6570\u91cf\uff0c\u5373\u4e3a\u5176\u6027\u80fd\u80fd\u529b\u3002\u5355\u9762\u548c\u53cc\u9762PCB\u5728\u8fd9\u65b9\u9762\u5b58\u5728\u5dee\u5f02\u3002\u5177\u4f53\u5982\u4f55\uff1f\u5728\u5355\u9762PCB\u4e2d\uff0c\u53ea\u6709\u4e00\u5c42\u94dc\u7b94\u3002\u6240\u6709\u5143\u5668\u4ef6\u548c\u7535\u8def\u8def\u5f84\u90fd\u5fc5\u987b\u5e03\u7f6e\u5728\u8be5\u5355\u9762\u4e4b\u4e0a\u3002\u00a0<\/span><\/p>\n

\u8fd9\u610f\u5473\u7740\u53ef\u7528\u7684\u7a7a\u95f4\u6709\u9650\uff0c\u4ece\u800c\u9650\u5236\u4e86\u8bbe\u8ba1\u7684\u7075\u6d3b\u6027\u3002\u4f46\u5982\u679c\u662f\u53cc\u9762PCB\uff0c\u4e24\u9762\u90fd\u6709\u94dc\u5c42\u3002 \u73b0\u5728\uff0c\u5de5\u7a0b\u5e08\u6709\u66f4\u591a\u7a7a\u95f4\u6765\u5e03\u7f6e\u5143\u5668\u4ef6\u548c\u5e03\u7ebf\u3002\u5982\u679c\u5176\u4e2d\u4e00\u9762\u5e03\u5c40\u8fc7\u4e8e\u62e5\u6324\uff0c\u4ed6\u4eec\u5c31\u53ef\u4ee5\u5229\u7528PCB\u7684\u53e6\u4e00\u9762\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u5927\u7684\u7075\u6d3b\u6027\u3002\u8fd9\u6709\u52a9\u4e8e\u63d0\u5347PCB\u5728\u590d\u6742\u8fde\u63a5\u548c\u5668\u4ef6\u4e2d\u7684\u6027\u80fd\u3002\u00a0<\/span><\/p>\n

5- \u5178\u578b\u5e94\u7528\u4e0e\u6700\u4f73\u4f7f\u7528\u573a\u666f<\/b><\/h3>\n

\u7531\u4e8e\u5728\u591a\u4e2a\u65b9\u9762\u7684\u5dee\u5f02\uff0c\u53cc\u9762\u548c\u5355\u9762PCB\u7684\u9002\u7528\u6027\u5404\u4e0d\u76f8\u540c\u3002\u5355\u9762PCB\u7ed3\u6784\u7b80\u5355\uff0c\u8fde\u63a5\u9009\u9879\u8f83\u5c11\u3002\u56e0\u6b64\uff0c\u5b83\u4eec\u901a\u5e38\u7528\u4e8e\u2026\u2026<\/span><\/p>\n

    \n
  • \u8ba1\u7b97\u5668<\/span><\/li>\n
  • LED\u7167\u660e\u4ea7\u54c1<\/span><\/li>\n
  • \u9065\u63a7\u5668<\/span><\/li>\n
  • \u7535\u6e90<\/span><\/li>\n
  • \u7535\u5b50\u73a9\u5177<\/span><\/li>\n
  • \u7b80\u6613\u5bb6\u7528\u7535\u5668<\/span><\/li>\n
  • \u57fa\u672c\u4f20\u611f\u5668<\/span><\/li>\n
  • \u6570\u5b57\u65f6\u949f<\/span><\/li>\n<\/ul>\n

    \u53e6\u4e00\u65b9\u9762\uff0c\u53cc\u9762PCB\u4ee5\u5176\u8bbe\u8ba1\u590d\u6742\u4f46\u9ad8\u6548\u800c\u8457\u79f0\u3002\u5b83\u4eec\u5728\u6027\u80fd\u4e0a\u66f4\u4e3a\u5148\u8fdb\u4e14\u9ad8\u6548\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u4f60\u7ecf\u5e38\u4f1a\u5728\u4ee5\u4e0b\u9886\u57df\u770b\u5230\u5b83\u4eec\u7684\u8eab\u5f71\u3002<\/span><\/p>\n

      \n
    • \u667a\u80fd\u624b\u673a<\/span><\/li>\n
    • \u533b\u7597\u5668\u68b0<\/span><\/li>\n
    • \u6c7d\u8f66\u7535\u5b50<\/span><\/li>\n
    • \u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf<\/span><\/li>\n
    • \u901a\u4fe1\u8bbe\u5907<\/span><\/li>\n
    • \u8ba1\u7b97\u673a\u786c\u4ef6<\/span><\/li>\n
    • \u5b89\u9632\u7cfb\u7edf<\/span><\/li>\n
    • \u97f3\u9891\u548c\u89c6\u9891\u8bbe\u5907<\/span><\/li>\n
    • GPS\u548c\u5bfc\u822a\u7cfb\u7edf<\/span><\/li>\n<\/ul>\n

      6- \u751f\u4ea7\u6210\u672c\u4e0e\u6574\u4f53\u53ef\u8d1f\u62c5\u6027\u00a0<\/b><\/h3>\n

      \u6700\u540e\uff0c\u5c31\u751f\u4ea7\u6210\u672c\u548c\u7ecf\u6d4e\u6027\u800c\u8a00\uff0c\u53cc\u9762PCB\u548c\u5355\u9762PCB\u5b58\u5728\u5dee\u5f02\u3002 \u6b63\u5982\u6211\u4e0a\u9762\u6240\u8bf4\uff0c\u5355\u9762PCB\u7ed3\u6784\u7b80\u5355\u3002\u5b83\u53ea\u6709\u4e00\u5c42\u94dc\u7b94\uff0c\u56e0\u6b64\u5236\u9020\u3001\u8bbe\u8ba1\u548c\u6d4b\u8bd5\u90fd\u66f4\u4e3a\u5bb9\u6613\u3002\u8fd9\u610f\u5473\u7740\u5b83\u4f7f\u7528\u7684\u662f\u5c11\u91cf\u6613\u4e8e\u83b7\u53d6\u7684\u6750\u6599\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u6574\u4f53\u751f\u4ea7\u6210\u672c\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u5bf9\u4e8e\u7b80\u5355\u7684\u7535\u5b50\u8bbe\u5907\u800c\u8a00\uff0c\u5355\u9762PCB\u7684\u4ef7\u683c\u975e\u5e38\u5b9e\u60e0\u3002\u00a0<\/span><\/p>\n

      \u7136\u800c\uff0c\u53cc\u9762PCB\u7684\u5236\u9020\u5e76\u975e\u6613\u4e8b\u3002\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u5b9e\u65bd\u4e25\u683c\u7684\u8d28\u91cf\u63a7\u5236\u548c\u6d4b\u8bd5\uff0c\u5e76\u91c7\u7528\u9ad8\u54c1\u8d28\u7684\u6750\u6599\u3002\u6b64\u5916\uff0c\u5176\u94dc\u5c42\u6570\u91cf\u66f4\u591a\uff0c\u5fc5\u987b\u8fdb\u884c\u4ed4\u7ec6\u68c0\u67e5\u3002\u6240\u6709\u8fd9\u4e9b\u56e0\u7d20\u6700\u7ec8\u63a8\u9ad8\u4e86\u6b64\u7c7bPCB\u7684\u603b\u4f53\u6210\u672c\u3002\u4e0d\u8fc7\uff0c\u5bf9\u4e8e\u9700\u8981\u590d\u6742\u8fde\u63a5\u7684\u9ad8\u7aef\u8bbe\u5907\u800c\u8a00\uff0c\u8fd9\u4e00\u8f83\u9ad8\u7684\u6210\u672c\u662f\u503c\u5f97\u7684\u3002\u00a0<\/span><\/p>\n

      \u7ed3\u8bba<\/b><\/h2>\n

       <\/p>\n

      \u8ba9\u6211\u4eec\u603b\u7ed3\u4e00\u4e0b\uff1a\u9009\u62e9\u5355\u9762\u8fd8\u662f\u53cc\u9762PCB\uff0c\u53d6\u51b3\u4e8e\u60a8\u7684\u5177\u4f53\u5e94\u7528\u573a\u666f\u3002 \u4e0d\u8fc7\uff0c\u6211\u8ba4\u4e3a\u5bf9\u4e8e\u5927\u591a\u6570\u5e94\u7528\u800c\u8a00\uff0c\u53cc\u9762PCB\u662f\u66f4\u4f18\u7684\u9009\u62e9\u3002\u4e3a\u4ec0\u4e48\uff1f\u539f\u56e0\u5728\u4e8e\u8fd9\u7c7bPCB\u975e\u5e38\u7075\u6d3b\uff0c\u4e14\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u8bbe\u8ba1\u7a7a\u95f4\u3002\u5b83\u4eec\u4e24\u9762\u90fd\u5e03\u6709\u94dc\u7ebf\uff0c\u8fd9\u4f7f\u5f97\u5b83\u4eec\u6210\u4e3a\u66f4\u5b9e\u7528\u3001\u66f4\u6613\u7528\u7684\u9009\u62e9\u3002\u00a0<\/span><\/p>\n

       <\/p>\n

      \u4e0d\u8fc7\uff0c\u9884\u7b97\u7d27\u5f20\u7684\u4eba\u53ef\u4ee5\u9009\u62e9\u5355\u9762PCB\u3002\u539f\u56e0\u662f\u8fd9\u79cdPCB\u7c7b\u578b\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u5165\u95e8\u9009\u62e9\u3002\u8bf7\u8bb0\u4f4f\uff0c\u8fd9\u79cdPCB\u7684\u5143\u5668\u4ef6\u5e03\u5c40\u7a7a\u95f4\u8f83\u5c0f\uff0c\u56e0\u6b64\u4f60\u9700\u8981\u505a\u51fa\u4e00\u4e9b\u59a5\u534f\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5c06\u63a2\u8ba8\u8fd9\u4e9bPCB\u7c7b\u578b\u4e4b\u95f4\u7684\u4e3b\u8981\u533a\u522b\u3002<\/span><\/p>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

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