1) physical dispersion
物理扩散
1.
An analytic solution for dimensionless convection-dispersion equation,in which physical dispersion was taken into account to simulate one-dimensional miscible displacement,was presented by using Matlab programming language.
考虑一维物理扩散效应建立了多孔介质注气混相驱的一维无因次对流-扩散方程,并用Matlab程序进行了解析求解。
2.
Based on the discretion of linear kinematic-wave equation by the finite difference method and the concept of numerical dispersion a method is developed to model the physical dispersion.
基于运动波方程差分解的数值扩散在一定条件下可以模拟扩散波物理扩散的新途径 ,对马斯京根 康吉洪水演算方法和具有预见期的洪水演算方法进行了分析 ,给出了方法的稳定性条件 。
2) contaminant diffusion theory
污染物扩散理论
3) drug diffusion
药物扩散
4) species dispersal
物种扩散
1.
Landscape connectivity,as a dominant factor affecting species dispersal,reflects the degree to which the landscape facilitates or impedes organisms\' movement among resources patches.
作为物种扩散的重要影响因子,景观连接度反映了景观促进或阻碍生物体在资源斑块间运动的程度,它也是区域土地可持续利用和生物保护领域的主要指标。
5) diffusing object
扩散物体
6) diffusate
扩散物质
补充资料:物理学危机(见物理学革命)
物理学危机(见物理学革命)
crisis in physics
谜幂咪革命奋一(c ris始inphysics)见漪理学
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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