The osmotic gas beneficiation on another surface of films and diffusion in the air.
渗透气体在膜的另一表面上富集，并向空气扩散。
A great impact of surface diffusion on CVD diamond nucleation is discovered and investigated.
发现和研究了表面扩散对CVD金刚石成核的重要影响。
The analysis of surface effect is based on defect reaction and diffusion theory, the study for surface effect will have good guidance to the improvement of electrical properties.
利用缺陷反应和扩散原理对表面层效应进行了初步分析，指出表面层效应的研究对改善和调节材料的电学性能具有重要的指导意义。
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