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<html><!-- #BeginTemplate "/Templates/經(jīng)驗文章.dwt" --><head><!-- #BeginEditable "doctitle" --> <title>coolbor工作室——PCB設(shè)計（經(jīng)驗文章）——電子產(chǎn)品設(shè)計中的考慮種種</title><!-- #EndEditable --><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><style type="text/css">.ie{scrollbar-arrow-color:ccff66;scrollbar-face-color:0066cc;scrollbar-base-color:00cccc;scrollbar-shadow-color:00cccc;scrollbar-highlight-color:ccffff;}</style><style><!--a:link{text-decoration:none;color:"#000000"} a:visited{text-decoration:none;color:"000000"} a:active{text-decoration:none} a:hover{text-decoration:none;color:"ff00cc"}--></style></head><body bgcolor="#FFFFFF" text="#000000" leftmargin="10" topmargin="2" link="#333333" vlink="#666666" alink="#666666" class="ie"><table width="100%" border="0" cellspacing="2" cellpadding="0"> <tr> <td width="20%" rowspan="2"> <div align="center"><img src="../../image/logo3.gif" width="191" height="51"></div> </td> <td valign="top" width="50%" rowspan="2" background="../../image/circtb_bkg.gif"> <div align="right"><img src="../../image/dxp_logo120x25.gif" width="120" height="20"></div> </td> <td valign="top" width="30%" height="50%"> <table width="100%" border="0" cellspacing="0" cellpadding="0" align="right"> <tr> <td> <div align="right"><font size="2"><a href="../../management/index.htm">管理文摘</a></font></div> </td> <td> <div align="right"><font size="2"><a href="../../quality/index.htm">質(zhì)量管理</a></font></div> </td> <td> <div align="right"><font size="2"><a href="../index.htm">PCB設(shè)計</a></font></div> </td> <td> <div align="right"><font size="2"><a href="../../webkingzoo/index.htm">萬千動物園</a></font></div> </td> </tr> </table> </td> </tr> <tr> <td valign="bottom" width="30%" height="50%"> <div align="right"><font size="2" color="#3399FF"></font></div> </td> </tr></table><table width="100%" border="0" cellspacing="2" cellpadding="0"> <tr> <td> <table width="100%" border="0" cellspacing="0" cellpadding="0" height="10"> <tr> <td width="10" bgcolor="#00CCCC" height="20"><img src="../../image/left.gif" width="10" height="20"></td> <td width="76" bgcolor="#00CCCC" align="center" height="20" valign="bottom"> <div align="center"><font size="2" color="#FFFFFF"><a href="../index.htm">首頁</a></font></div> </td> <td width="10" bgcolor="#00CCCC" height="20"><img src="../../image/right.gif" width="10" height="20"></td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/left.gif" width="10" height="20"></td> <td width="85" bgcolor="#00CCCC" height="20" valign="bottom"> <div align="center"><font size="2"><a href="../protel/index.htm">Protel</a></font></div> </td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/right.gif" width="10" height="20"></td> <td width="10" bgcolor="#00CCCC" height="20"> <div align="center"><img src="../../image/left.gif" width="10" height="20"></div> </td> <td width="85" height="20" bgcolor="#00CCCC" valign="bottom"> <div align="center"><font size="2"><a href="../pcbbase/index.htm">PCB基礎(chǔ)知識</a></font></div> </td> <td width="10" bgcolor="#00CCCC" height="20"><img src="../../image/right.gif" width="10" height="20"></td> <td width="10" height="20" bgcolor="#3366FF"><img src="../../image/left.gif" width="10" height="20"></td> <td width="85" height="20" bgcolor="#3366FF" valign="bottom"> <div align="center"><font size="2" color="#FFFFFF">經(jīng)驗文章</font></div> </td> <td width="10" height="20" bgcolor="#3366FF"><img src="../../image/right.gif" width="10" height="20"></td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/left.gif" width="10" height="20"></td> <td width="85" height="20" bgcolor="#00CCCC" valign="bottom"> <div align="center"><font size="2"><a href="../otherpcbsoftware/index.htm">其它PCB軟件</a></font></div> </td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/right.gif" width="10" height="20"></td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/left.gif" width="10" height="20"></td> <td width="85" height="20" bgcolor="#00CCCC" valign="bottom"> <div align="center"><font size="2"><a href="../download/index.htm">軟件下載</a></font></div> </td> <td width="10" height="20" bgcolor="#00CCCC"><img src="../../image/right.gif" width="10" height="20"></td> <td bgcolor="#00CCCC" width="10"> <div align="right"><img src="../../image/left.gif" width="10" height="20" align="baseline"></div> </td> <td height="20" width="85" bgcolor="#00CCCC" valign="bottom"> <div align="center"><font size="2"><font size="2"><a href="http://www.ynisp.com/free/bbs/index.asp?user=cooblor" target="_blank"> 我的留言本 </a></font></font></div> </td> <td height="20" width="10" bgcolor="#00CCCC"><img src="../../image/right.gif" width="10" height="20"></td> <td height="20"> <div align="right"><font size="2" color="#3399ff"> <script language="JavaScript"><!--var enabled = 0; 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