[插头插座] 电线、插头安规相关知识讲义(一)
P:2007-05-30 13:28:13
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tree structure - 树枝形结构 (0) 投诉
P:2008-02-01 17:44:11
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下来看看,
CRCV - Supersonic Continue Vulcanization超声波交联 (0) 投诉
P:2008-02-07 17:24:20
3
能否详细点介绍啊,
maintenance-free technology - 不需维护技术 (0) 投诉
P:2006-12-14 12:10:23
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heat-shrinkage - 热收缩性 (0) 投诉
P:2006-12-14 12:10:23
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"Hyperden" cable - 泡沫聚乙烯绝缘单位扭绞式配线电缆 (0) 投诉
P:2006-12-14 12:10:23
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disc-and-tape insulation - 垫片-带绝缘(同轴对的) (0) 投诉
P:2006-12-20 14:40:03
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unravelling device - 收线装置 (0) 投诉
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