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原帖由 HI-FI音响 于 2011-5-21 16:59 发表 
[s:97] [s:97] 明事的,,顶三孩子他爸~~~~[s:14] [s:14]
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高压传输,为何要高压传输?还不因为传输的距离长了吗?[s:14]
现在,还在琢磨着特高压传输. 他们的目的和在?
减少因传输距离过长而导致的电能损失!!!!
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