cvd diamond短语¹⁴⁴⁹⁷²⁺² 基本例句 CVD金刚石 Deposition of diamond films on amorphous carbon redeposited mirror silicon and scratched copper substrate has been realized. And nucleation mechanism of CVD diamond was discussed. 利用热丝化学气相沉积，在预沉积无定形碳的硅镜面基底及表面研磨预处理的铜基底上，实现了金刚石薄膜的沉积，并由此讨论了金刚石的成核机理。 cnki