渗流的

A formula of rock resistant coefficient is derived based on unified strength theory, which can be adopted to obtain rock resistant coefficient in other situations or strength thoeries simplified by assuming the parameter value in the formula. The strength differential effect, intermediate principal stress effect and the ground water permeation effect are considered in the formula.

基于统一强度理论，将巷道围岩视为多孔介质，考虑地下水渗流作用的影响，推导出了巷道围岩抗力系数计算统一公式，改变公式中的参数可以退化为其他围岩条件或者其他强度理论条件下的围岩抗力系数计算公式。

In this paper, we study the decreasing types of the output of oil field opened by pouring water and the successive approximation method of its solution in mathematics and seepage flowing mechanics.

从数学和渗流力学概念对注水开发油田产量递减类型和判别求解方法进行了研究，提出产量递减类型应为指数递减和双曲线递减两种类型；双曲线递减的递减指数n的变化范围应为0＜n＜∞；递减类型判别和递减参数求解方法可以根据最小二乘法原理，采用数学逐次逼近法直接求解产量随时间递减的关系式。

The percolation equation of the natural gas and the rock body deformation equation have been discreted respectively to obtain their corresponding functional equation while the calculation method was derived and the coupled solution method was presented bas...

对天然气渗流方程和岩土体变形场方程分别进行离散，得到其相应的泛函方程。根据有限元法原理推出其计算方法，并给出耦合求解方法，这对于真实模拟气藏的开发，指导气田生产具有重要的意义。

These years, as the developing of low-permeability gas reservoirs, researches on low-permeability gas reservoirs percolation rule become more and more important.

近年来，随着低渗透气藏的不断开发，对低渗透气藏中流体渗流规律的研究越来越引起人们的重视。

How to develop these kinds of fields are very important things thatmust to be solved, and the percolation mechanism is the key of gas field development.

如何科学合理地开发这类气田是目前亟需解决的课题，而气田的渗流机理又是解决气田开发的关键。

Oil-water Relative permeability curve is one of the most essential data for reservoir numerical simulation.

油水相对渗透率曲线是油水两相渗流特征的综合反映，是油藏数值模拟工作最基础的资料之一，在油藏数值模拟中是影响产油量和含水率的重要因素。

Therefore, experimental and theoretical study on phase behavior and relative permeability in real porous media under formation condition is very important.

实验和理论上研究真实多孔介质中、地层条件下的凝析油气体系相态以及渗流规律具有更大意义上的实际代表性，是非常重要的。

The thermionic emission and tunneling current dominate the conduction process at higher Xc. However, if the film has low Xc, which means lager barrier width, the tunneling current can be neglected.

首次运用二维结构渗流模型计算了微晶硅薄膜结构对电导率的影响，从理论上解释了造成微晶硅薄膜输运各向异性的主要因素是薄膜中晶粒的柱状生长。

In addition, studying of some aspects on the theory of electroosmotic flow and column efficiencies was carried out.

结果表明对于中性化合物，影响其CEC色谱保留和TLC保留的结构参数相同，二者的分离机理基本一致。此外，还对有关电渗流和CEC柱效理论的一些方面展开了较为深入地研究。

As microfluidic technologies mature, accurate methods for the measurement of electroosmotic flow velocity on microfluidic chips are becoming increasingly important.

随着微芯片技术的成熟，越来越迫切地需要有一个准确而简洁的电渗流速度的检测方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。