electroless plating短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 化学镀层,非电解镀层,无电镀 Cu-coated ground graphite was obtained by electroless plating. The method how to get good copper coating were discussed by analyzing the deposition rate and surface morphology of products. 利用化学镀的方法在石墨粉的表面进行化学镀铜，通过对化学镀铜沉积速度和镀层表面形貌进行分析，探讨了如何获得表面包覆良好的镀层。 cnki