金卡上的铁塔输电为多高等级？灯泡可制片吗？??

席齐海

<>《电网建设》邮票图稿：
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[此贴子已经被作者于2008-10-22 16:41:51编辑过]

jxjy123

<B>以下是引用<I>席齐海</I>在2008-10-22 16:39:28的发言：</B>

<>《电网建设》邮票图稿：
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<><img src="attachments/dvbbs/2008-10/20081022163717175.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" />
<img src="attachments/dvbbs/2008-10/20081022163917752.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" />
<img src="attachments/dvbbs/2008-10/20081022163924644.jpg" border="0" onclick="zoom(this)" onload="if(this.width>document.body.clientWidth*0.5) {this.resized=true;this.width=document.body.clientWidth*0.5;this.style.cursor='pointer';} else {this.onclick=null}" alt="" />
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<>第1.2.3枚是220KV.第4枚升(降)压站可能是330KV的.</P>