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document.write('    	<td height="18" bgcolor="#EDECE9">·[] 发表评论于 2013/3/9 18:16:04</td>');
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document.write('    	<td style="line-height:24px;font-size:14px;">&nbsp;8050不适合做调频话筒，要9018，或者2SC3355</td>');
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document.write('    	<td height="18" bgcolor="#EDECE9">·[xyn_yjx] 发表评论于 2013/3/6 16:43:27</td>');
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document.write('    	<td style="line-height:24px;font-size:14px;">&nbsp;我现在用8050制作，其余元件参数全部按图。但是功率很小，集电极只有5毫安。请问如何将功率调大。</td>');
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