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document.write('    	<td height="18" bgcolor="#EDECE9">·[wuzhi] 发表评论于 2009/4/16 11:49:03</td>');
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document.write('    	<td style="line-height:24px;font-size:14px;">&nbsp;想知道用漆包线作热丝的计算法</td>');
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