压平
As plating time was increased, the structure of coating was transformed into microcrystalline and amorphous structure showing smooth surface in coating thickening process under the influence of atom size, additive and the composition of coating.
随施镀时间的延长、镀层厚度的增加,在原子尺寸、添加剂和镀层成分等影响下,向微晶和非晶态转化,镀层表面趋于平整。
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