refined copper的意思|示意

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refined copper相关短语

1、 electrolytical refined copper 电解铜

2、 fire refined copper 火法精炼铜

3、 Pure refined copper floor drain 纯精铜地漏

4、 Electrolytic refined copper 电解铜

5、 Refined Copper Foil 精炼铜箔

6、 fire reel refined copper 炉精炼铜

7、 fire-refined copper anode 火精炼铜阳极

8、 blister and refined unwrought copper 粗炼的和精炼的未锻铜

9、 fire-refined tough-ptiched copper 火法精炼韧铜