含铜钢

  • 网络copper bearing steel; Copper Containing Steel

含铜钢含铜钢

含铜钢

copper bearing steel

谁知道轻钢龙骨美语怎么说?[1] ... copper alloy steel 铜合金钢 copper bearing steel 含铜钢; 铜钢 copper clad steel 包铜钢 ...

Copper Containing Steel

钢材英语词... ... Deck-Girder Steel Dam 板梁式钢坝 Copper Containing Steel 含铜钢 Copper Covered Steel Conductor 铜包钢 …

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