“mass diffusivity”的概念、定义、翻译、参考文献-科学参考

单词	mass diffusivity
释义	mass diffusivity Encyclopedia 工学质扩散率释 mass diffusivity质扩散率单位时间内在垂直于物质扩散方向的单位截面积上所扩散的物质量（称为扩散通量）与该截面处物质浓度梯度之间的比例系数。又称质扩散系数。
随便看	Callan Callandreau call and response pattern Callan-Symanzik equation callatome callback call by name call-by-need call by reference call by value call center system callee Callen Welton FD theorem Callen-Welton F-D theorem caller Callet callicarpa leaf Call, I Follow, I Follow, Let Me Die! Calligonum spp. Desert Calligraph Entitled Letter to Imperial Messenger Liu calligraphical and phonological code calligraphical code Calligraphic Copybook Calligraphic Inscriptions in the Secret Chamber of the Chunhua Period Calligraphic Stone Inscriptions of Qing Dynasty

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