例如钢基上镀铜、镍层再镀铬、低锡青铜上镀铬、多层镍上镀铬、镍铁合金镀层上镀铬等等。
For example steel base plated copper, nickel, chromium plating, low layer again tin bronze chrome, multi-layer nickel chrome plating nickel ferroalloy, chrome, and so on.
该电路应用于溅射镀膜机上,可较精确地控制多层合金膜镀层。
It has been applied in sputtering coater system to obtain multi-layer alloy film accurately.
多层复合镀层具有良好的结合强度。
Multilayer composite coatings have good connective strength.
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