... 压缩型绞合导体 compressed-stranded conductor 同心导体 concentric conductor 同心层绞导线 concentric lay conductor ...
基于36个网页-相关网页
短语
皱纹同心导体
corrugated concentric conductor
同心中性导体
concentric neuttral conductor
同心式绞合铝导体
concentric-lay-stranded aluminium conductor
圆形同心绞合导体
concentrically stranded circular conductor
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