采用有限差分法对低频磁场在二维分层生物媒质中诱发的电场进行了数值计算。
Using finite difference method, we carry out the numerical calculation of the electric field induced by a low frequency magnetic field in a two dimensional stratified biological medium.
对图象漂移室电场作了二维模拟测量和计算。
Calculation and simulation measurement have been done in two dimension fashion for the electric field of the pictorial drift chamber.
本文用磁场元的叠加法计算二维变化的磁场所产生的涡旋电场，解决了在普通物理学范畴内通常无法解决的问题，并用此法求解了两个算例。
In this paper, the vortex electric field is computed. It is caused by magnetic field subject to two dimensional change. This problem can't be solved in general physics. Two examples are listed.
基于有限元方法，作者研制出一个高性能二维静电场分析软件包SEF_2D。
Based on some new algorithms developed by the authors, an efficient finite element software package for electrostatic field analysis (SEF2D) is made.
讨论了计算二维静电场的非正交有限差分算法，给出了数值计算公式。
A finite difference method in non orthogonal curvilinear coordinate is used for the simulation of two dimensional electrostatic field. The computational formula is derived.
基于二维静电场的有限元法，本文采用形状校正法实现了电极形状的优化设计。
A contour correction technique for the optimization of electrode contour I described in this paper.
采用二维电子非平衡模型对几种静电场离子引出方法进行模拟，分析了电子非平衡模型对离子引出过程中电位的影响。
Several ion extraction methods were numerically simulated by using two dimensional electron non-equilibrium model. The influence of the model to potential was analyzed.
本文给出点源二维各向导性地电断面的直流电场有限元解法。
This paper presents the finite element method for solving the direct-current field of point source on a 2-d anisotropic geoelectric section.
为高效快捷地求解电磁场问题，将复位函数方法与半解析方法相结合，求解了二维静电场问题。
The complex potential function method is combined with the semi-analytical method to solve 2D Laplace problems.
为高效快捷地求解电磁场问题，将复位函数方法与半解析方法相结合，求解了二维静电场问题。
The complex potential function method is combined with the semi-analytical method to solve 2D Laplace problems.
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