The way of action combination was adopted to analyze each sand body condition and know remaining oil distribution regulation, deeply develop the potential of oil field.
采用动静结合的办法，分析各砂体的储量动用状况，搞清剩余油分布规律，充分挖掘储量潜力。
The magnetic field distribution produced by displacement current in charging circular parallel plate condenser is discussed by using the concept of magnetic potential.
应用磁场矢势的概念讨论了充电圆形平行板电容器中的位移电流所产生的磁场分布。
Using the 10th International geomagnetic Reference Field (IGRF) models, the latitudinal distribution of harmonic amplitude and its time-variation of geomagnetic potential are investigated.
利用第10代国际参考地磁场模型(IGRF)的资料，研究了地磁位的谐波振幅的纬度分布及其时间变化。
The potential distribution and the perturbation multipole field of the different electrode defects in some electrostatic lenses were given.
计算了几个静电电子透镜的例子，给出了不同电极缺陷的电位分布和微扰多极场分布。
A uniformly charged ring is a basic model in electromagnetics and applications, and it is important to study spatial distribution of electric field and electric potential generated by it.
均匀带电细圆环是电磁学理论及应用中的基本模型，研究其产生的电场在空间的分布具有重要意义。
The electron and ion density distribution and the electrostatic potential change a little in an oblique magnetic field.
在倾斜磁场中，电子和离子密度分布以及静电势的变化非常小。
The electric field intensity distribution was acquired through potential gradient.
再通过电位梯度求得电场强度分布。
The author researches the influence of the length of icicle in ice bridge connection and the position of air gap in the composite insulators to the distribution of electrical field and potential.
研究了覆冰桥接时冰棱的长度对覆冰合成绝缘子电场和电位分布的影响，以及空气间隙在覆冰合成绝缘子外沿所处的位置不同对电场和电位分布的影响。
On assumption that the surface of the conductive body is uniformly charged, the method for evaluation of the electric field and potential distribution is insignificant in practice.
假设带电体表面均匀带电，运用积分求电势、电场分布的方法，实际意义不大。
The potential and distribution of remaining reserves in the gas field are studied.
研究了气田潜力及剩余储量分布；
The simulation results include the distribution of the electric potential between the grids and distribution of the electric field strength, and also the distribution of Xenon ion number density.
模拟得到了栅极间电势分布、电场强度分布及栅极间氙离子数密度分布。
Some numerical results of the gate voltage, potential distribution, carriers and electrical field distribution in the channel et. al. were obtained.
得到了作用机制转变时的栅压、势分布以及载流子和电场分布等的数值计算结果。
Objective To investigate the distribution properties of multifocal pattern visual evoked potential across visual field.
目的探讨多焦图形视诱发电位在视野不同区域的分布特性。
Some important characteristics, such as build-in electric field distribution, build-in potential distribution were calculated by poisson′equation.
利用泊松方程（零偏压时耗尽层宽度作为边界条件）积分计算出其电场分布、电势分布等重要结特性。
Some important characteristics, such as build-in electric field distribution, build-in potential distribution were calculated by poisson′equation.
利用泊松方程（零偏压时耗尽层宽度作为边界条件）积分计算出其电场分布、电势分布等重要结特性。
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