“质扩散率”的概念、定义、翻译、参考文献-科学参考

单词	质扩散率
释义	质扩散率 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	surface tension of glass surface tension of solid surface texture measurement technique surface texturing surface theory surface tillage surface topdressing surface top-hammer drill rig surface topography surface-to-volume ratio surface transformation surface treatment of fibers surface treatment of glass surface treatment of magnesium alloys surface triangle surface type heat exchanger surface ultraviolet radiation surface-underground contrast plan surface use classification surface vacancy surface vibration surface vibrational spectroscopy surface viscosity surface water surface water environment impact evaluation

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。