1.We now turn our attention to a quite different kind of flow, the seepage flow of a fluid through a porous medium.
现在我们要把注意力转向完全不同的一类流动，即通过多孔介质的渗流。
2.Dual anisotropism is a basic characteristic of porous medium. It has an effect on the flow of reservoir fluid and oil and gas production.
双重各向异性是多孔介质的一个基本性质，它对油藏流体的流动乃至油气生产都有一定的影响。
3.Its validity was concerned by the comparison with the results obtained by Finite Elemental Method(FEM) for a squared porous medium.
通过与多孔方腔物理模型的有限元数值解进行比较，验证了本章所用方法的可靠性及精度。
4.Compressible miscible displacement in porous medium is modeled by a nonlinear system of two coupled partial differential equations.
在油藏数值模拟中，多孔介质可压缩可混溶驱动问题的数学模型是由两个非线性抛物方程耦合而成。
5.For the emulated glass porous medium, the viscoelastic behavior of polymer solution can enhance the displacement efficiency.
对仿真类孔隙介质，聚合物溶液的粘弹性均可提高微观驱油效率。
6.In saturated flow through a porous medium a force is exerted by the fluid on the solid matrix.
在通过多孔介质的饱和流动中，流体会对固体骨架施加力。
7.Biphasic porous medium model based on mixture theory can be used to accurately depict the mechanical behavior of articular cartilage.
基于混合物理论的两相多孔介质模型能准确描述关节软骨的力学行为。
8.The movement law of the rigid and soft precrosslinked particulate in porous medium was studied.
研究了预交联硬颗粒和软颗粒堵剂在多孔介质中运移规律。
9.The complexity of structure in porous medium results in too complex inner flow to get analytic solution without simplifying.
多孔介质结构的复杂性使其内部的流动非常复杂，通常不加简化就难以求解。
10.To show the idea of the new method the dependence of the effective diffusion coefficient in the porous medium on the porosity is deduced.
要显示的想法，新方法的依赖程度的有效扩散系数在多孔介质的孔隙度推导。