{"id":11665,"date":"2023-08-28T12:23:47","date_gmt":"2023-08-28T04:23:47","guid":{"rendered":"http:\/\/www.szryc.com\/?p=11665"},"modified":"2023-08-28T12:23:47","modified_gmt":"2023-08-28T04:23:47","slug":"%e4%bb%80%e4%b9%88%e6%98%afpcb%e8%a6%86%e9%93%9c%ef%bc%9fpcb%e8%a6%86%e9%93%9c%e6%9c%89%e4%bb%80%e4%b9%88%e4%bd%9c%e7%94%a8","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=11665","title":{"rendered":"\u4ec0\u4e48\u662fPCB\u8986\u94dc\uff1fpcb\u8986\u94dc\u6709\u4ec0\u4e48\u4f5c\u7528"},"content":{"rendered":"
\u4e00\u3001\u4ec0\u4e48\u662fPCB<\/u>\u00a0\u8986\u94dc\uff1f<\/strong><\/p>\n PCB \u8986\u94dc<\/strong>\uff1aPCB \u5c42\u4e2d\u586b\u5145\u94dc\u7684\u533a\u57df<\/strong>\u3002\u8be5\u5c42\u53ef\u4ee5\u662f PCB \u53e0\u5c42\u7684\u9876\u90e8<\/strong>\u3001\u5e95\u90e8<\/strong>\u6216\u4efb\u4f55\u5185\u90e8<\/strong>\uff0c\u5e76\u4e14PCB\u8986\u94dc\u53ef\u4ee5\u7528\u4f5c\u63a5\u5730<\/strong>\u3001\u53c2\u8003<\/strong>\u6216\u5c06\u7279\u5b9a\u7ec4\u4ef6\u6216\u7535\u8def\u4e0e\u8be5\u5c42\u7684\u5176\u4f59\u5143\u7d20\u9694\u79bb\u3002<\/p>\n <\/p>\n \u4e8c\u3001\u8986\u94dc\u548c\u63a5\u5730\u8986\u94dc<\/strong><\/p>\n \u8986\u94dc<\/strong>\uff1aPCB 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PCB\u8986\u94dc\u00a02\u3001\u7eaf\u94dc\u8986\u677f\u6805<\/strong>\u00a0\u4e3b\u8981\u8d77\u5230\u5c4f\u853d<\/strong>\u4f5c\u7528\uff0c\u589e\u52a0\u7535\u6d41\u7684\u4f5c\u7528\u51cf\u5f31<\/strong>\uff0c\u6563\u70ed\u66f4\u597d<\/strong>\u3002 \u4f46\u662f\u9700\u8981\u6307\u51fa\u7684\u662f\uff0c\u94dc\u7f51\u683c\u662f\u7531\u4ea4\u9519\u653e\u5927\u7684\u8ff9\u7ebf\u7ec4\u6210\u3002\u7535\u8def\u800c\u8a00\uff0c\u8d70\u7ebf\u5bbd\u5ea6\u8d85\u8fc7\u7535\u8def\u677f\u7684\u5de5\u4f5c\u9891\u7387\u662f\u6709\u5176\u5bf9\u5e94\u7684\u201c\u7535\u6c14<\/u>\u957f\u5ea6\u201d\u7684\u3002\u5b9e\u9645\u5927\u5c0f\u53ef\u4ee5\u901a\u8fc7\u5de5\u4f5c\u9891\u7387\u5bf9\u5e94\u7684\u6570\u5b57\u9891\u7387\u9664\u4ee5\u5f97\u5230\uff0c\u53ef\u67e5\u9605\u76f8\u5173\u4e66\u7c4d\u3002 \u5f53\u5de5\u4f5c\u9891\u7387\u4e0d\u662f\u5f88\u9ad8\u65f6\uff0c\u53ef\u80fd\u7f51\u683c\u7ebf\u7684\u6548\u679c\u4e0d\u662f\u5f88\u660e\u663e\u3002\u4e00\u65e6\u7535\u6c14\u957f\u5ea6\u4e0e\u5de5\u4f5c\u9891\u7387\u76f8\u5339\u914d\uff0c\u90a3\u5c31\u5f88\u7cdf\u7cd5\u4e86\u3002\u4f60\u4f1a\u53d1\u73b0\u7535\u8def\u6839\u672c\u4e0d\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u5230\u5904\u90fd\u662f\u5e72\u6270\u7cfb\u7edf\u5de5\u4f5c\u4fe1\u53f7\u7684\u3002 \u6240\u4ee5\uff0c\u5bf9\u4e8e\u4f7f\u7528\u6805\u683c<\/strong>\u7684\uff0c\u6211\u7684\u5efa\u8bae\u662f\u6839\u636e\u8bbe\u8ba1\u7535\u8def\u677f\u7684\u5de5\u4f5c\u6761\u4ef6\u6765\u9009\u62e9<\/strong>\uff0c\u4e0d\u8981\u6267\u7740\u4e8e\u4e00\u4ef6\u4e8b\u3002\u56e0\u6b64\uff0c\u9ad8\u9891\u7535\u8def\u5bf9\u591a\u7528\u6805\u6297\u5e72\u6270\u7684\u8981\u6c42\u8f83\u9ad8<\/strong>\uff0c\u5e38\u7528\u5927\u7535\u6d41\u7535\u8def\u7684\u8f85\u52a9\u7535\u8def\u6765\u5b8c\u6210\u8986\u94dc\u3002<\/strong><\/p>\n \u4e94\u3001PCB\u8986\u94dc\u7684\u6b63\u786e\u65b9\u6cd5<\/strong><\/p>\n 1\u3001\u5728CAD\u4e0a\u8bbe\u7f6ePCB\u8986\u94dc<\/strong>\u00a0\u5728 CAD \u5de5\u5177\u4e2d\u5c06 1 \u76ce\u53f8\u94dc\u7684\u9694\u79bb\u95f4\u9699\u589e\u52a0 800 \u4e07\uff0c2 \u76ce\u53f8\u94dc\u7684\u9694\u79bb\u95f4\u9699\u589e\u52a0 1000 \u4e07<\/strong>\u00a01) \u94dc\u5c42\u548c\u4fe1\u53f7\u8d70\u7ebf\u4e4b\u95f4\u7684\u9ed8\u8ba4\u9694\u79bb id\u201c6 mil\u201d\u3002<\/p>\n <\/p>\n PCB\u8986\u94dc\u7684\u6b63\u786e\u65b9\u6cd5 2) \u8981\u589e\u52a0\u95f4\u9699\uff0c\u8bf7\u53f3\u952e\u5355\u51fb\u591a\u8fb9\u5f62\u7684\u8fb9\u7f18\u5e76\u8f6c\u5230\u5c5e\u6027\u3002<\/p>\n <\/p>\n PCB\u8986\u94dc\u7684\u6b63\u786e\u65b9\u6cd5 3) \u5728\u5c5e\u6027\u4e2d\uff0c\u5c06\u9694\u79bb\u503c\u66f4\u6539\u4e3a 1000 \u4e07\uff0c\u5355\u51fb\u201c\u5e94\u7528\u201d\uff0c\u7136\u540e\u5355\u51fb\u201c\u786e\u5b9a\u201d\u3002<\/p>\n <\/p>\n PCB\u8986\u94dc\u7684\u6b63\u786e\u65b9\u6cd5 4) 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