扩散交代酌diffusivity: 二氟乙烯; 扩散度;扩散系数; 扩散能力; 扩散系数;扩散率; 扩散性扩散系数; 弥漫率; 弥漫性diffusive wear: 扩散磨损diffusivity analysis: 扩散度分析; 扩散系数分析diffusive transformation: 扩散转变diffusivity coefficient: 扩散系数下载手机词典可随时随地查词查翻译