印制电路板水平电镀技术.mht

pcb设计资料初学者难得的入门资料包含工厂制作过程

From: <由 Microsoft Internet Explorer 5 保存>
Subject: =?gb2312?B?06HWxrXnwrew5cuuxr2157bGvLzK9Q==?=
Date: Sun, 4 Dec 2005 10:30:55 +0800
MIME-Version: 1.0
Content-Type: text/html;
	charset="gb2312"
Content-Transfer-Encoding: base64
Content-Location: http://www.maihui.net/pcbmake/pcb0043.htm
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409
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