“分子扩散系数”的概念、定义、翻译、参考文献-科学参考

单词	分子扩散系数
释义	分子扩散系数 Encyclopedia 工学分子扩散释 molecular diffusion coefficient分子扩散系数分子热运动中，传输能量与浓度梯度之比。扩散可以发生在气体、液体和固体等介质中，扩散速度的大小取决于浓度梯度和扩散系数。理学扩散系数（大气）释 molecular diffusion coefficient分子扩散系数由于分子的热运动，物质在介质中的浓度梯度将导致该物质分子由高浓度区向低浓度区的自发扩散。
随便看	calibration curve method calibration device of force measuring instrument calibration device of temperature measuring instrument calibration field calibration form calibration for radio observation calibration gas calibration gas generating system calibration in the radiative calibration site calibration method of radioactivity instruments calibration method with auxiliary sound source calibration method with three reciprocity microphones calibration model transfer calibration of airborne radioactivity system calibration of focal plane position of collimator calibration of neutron measurement instruments calibration of radioactive instruments calibration of weights calibration procedure calibration source calibration spectrum calibration star calibration system calibration technique of engine test bed calibration technology of engine intake air flow

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