铜合金线材中的黄铜线、青铜线和锌白铜线的需求量年增长速度均超过10%。
It is predicted that the market demand of wires of brass, bronze and german silver will increase by 10% annually.
A 公司的材质设有高碳钢线、不锈钢线、琴钢线、镀叻线、青铜线、磷铜线；
The materials of our company are high-carbon steel wire, stainless steel wire, piano wire, plating nickel wire, bronze wire, phosphor bronze wire, etc.
他挖出一件一直都被丢在那里不用的半成品机件，把上面的灰尘吹走，然后用铜线圈以及半旧的青铜摆轮把它做成一件成品。
He dug up a half-finished movement that had been lying around forever, blew the dust off it, and completed it with brass coils and bronze escapements that were only half as old.
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