copper coating meaning in Chinese

镀铜的方法
铜镀层

Sometimes the carbon rods are copper coated to improve electrical conductivity .
有时这些碳棒包上一层铜，以增加其导电性。
Adhesion measuring of copper coating on stainless steel by indentation test
亚微米铜薄膜界面结合强度的测定
Copper coated stainless steel wire
镀铜不锈钢丝
Copper coated steel wire . test method for weight of copper coating and composition
镀铜钢丝镀层重量及其组分试验方法
Copper coated mild steel wire
镀铜软钢丝

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