扩散机理 meaning in Chinese
diffusion mechanism
Examples
- The diffusion mechanism of - catechin on ion exchange fiber
儿茶素在离子交换纤维上的扩散机理研究 - Mechanism of water diffusion and model establishment in the regenerated concrete
再生混凝土中的水分扩散机理与模型 - Cavity - embrane method was adopted to study oxygen and ion penetration capabilities of organic modified hydrogel material , and the oxygen penetration mechanism and ion diffusing mechanism were discussed too
采用腔膜法对水凝胶软接触透镜材料的氧气渗透性能和离子渗透性能进行研究，并探讨了水凝胶材料的氧气透过机理和离子扩散机理。 - The performance of devices is directly decided by the impurity distribution in the diffused region , and the impurity distribution may be affected by the material thermal properties , the mechanism of diffusion , the power of laser and the diffusion time
激光诱导扩散过程中,基片的热物理特性、扩散源的扩散机理、激光束的功率大小和扩散时间以及光束的聚焦状况等等,都会对扩散结果产生重要的影响,而扩散层的杂质分布情况将直接决定器件的性能指标。 - For membrane contactor process , the binary gas mixture diffusion through the pore channel should be considered as a transition diffusion of the absorbed momentum a through the stagnant momentum b . and the process would consist three steps : transition diffusion through the pore channel , stephen diffusion in the pore edge , and the pore interaction in the membrane surface
对于孔形状为近似椭圆形的聚丙烯微孔膜，在研究扩散问题时，其等效孔径可采用叶孔扩散问题中的孔形状校正公式来计算。在膜接触器中，气体通过微孔膜的扩散机理为过渡扩散，其扩散过程包括通过孔道主体的过渡扩散、微孔膜出口处孔道边缘的stephen扩散以及孔之间的相互作用。