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關注：1
2013-05-23 12:21
求翻譯：鉛套電纜與常用的鋁套電纜相比，除鉛套的耐腐蝕性能較好及電纜較柔軟外，幾乎在其它的多項性能上都不如鋁護套，另外鉛是對環境和人體有害的一種金屬。所以海灣國家今后有必要替換這種電纜結構方式。是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
鉛套電纜與常用的鋁套電纜相比，除鉛套的耐腐蝕性能較好及電纜較柔軟外，幾乎在其它的多項性能上都不如鋁護套，另外鉛是對環境和人體有害的一種金屬。所以海灣國家今后有必要替換這種電纜結構方式。
問題補充： |
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2013-05-23 12:21:38
Compared to lead-sheathed cables with aluminum sheathed cables, in addition to the lead sheath corrosion resistance better and cables in a softer, almost in a number of performance not as good as aluminum sheath, the other lead is the environment and harmful a metal. Gulf countries in the future it
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2013-05-23 12:23:18
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2013-05-23 12:24:58
The lead sheath electric cable and a commonly used aluminum set of electric cable compare, is good besides the lead sheath anti-corrosive performance and the electric cable is soft, nearly all is inferior to the aluminum protective covering in other many performance, moreover the lead is to the envi
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2013-05-23 12:26:38
正在翻譯，請等待...
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2013-05-23 12:28:18
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