electric field associated with static electric charges

From this, a theorem suitable to a class of electrostatic field problem then be drawn.

由此可得到适用于一类静电场问题的定理。

The pollens of each plant were treated by laser and high-voltage electrostatic field for overcoming their self-incompatibility and cross- incompatibility.

利用激光和高压静电场对试材的花粉进行处理，以期克服自交不亲和性和远缘杂交不亲和性。

The electrostatic field distribution is obtained by means of a particular helix coordinate system.

用特殊的螺旋座标求出了该系统的静电场分布。

Based on physics and biology, the microcosmic mechanism of the effect of high-voltage electrostatic field on Saccharomyces cerevisiae was studied.

此外还分别从物理学、生物学的角度研究了高压静电场作用于酿酒酵母菌的微观机理。

The new concept of chemical reaction promoted by electrostatic field force as dynamic mechanical condition is put forward.

提出了静电场力可作为动力学条件促进化学反应的新概念。

The reasonable shape of preform and distribution law of field variables in forming process could be obtained by equipotential field method compared to the existent electrostatic field method.

与已有静电场法相比，类等势场法不仅能获得合理的预制坯形状，通过分析还可以获得其成形过程的合理场变量分布规律。

Thus it proves that we may use electric current field to simulate electrostatic field in the description of the main properties of electrostatic field.

从而证实可用电流场模拟静电场来描绘静电场的主要特性。

The model simulating thunderstorm cell by means of three layers plane charged disk, the calculations for thundercloud electrostatic field use mirror method.

该模型采用三层平面布置的带电圆盘来模拟雷云空间，雷云静电场的计算采用镜像法。

However, the effects are different for the electrostatic field with different strengths.

不同强度的静电场影响效果有所差异。

Aided by the liquid atomization principle, the theoretical and experimental research on the electrospray mechanism of charged oil in high voltage electrostatic field is carried out.

结合液体雾化原理对高压静电场中荷电油液的雾化机理进行了理论分析和试验研究。

Based on some new algorithms developed by the authors, an efficient finite element software package for electrostatic field analysis (SEF2D) is made.

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。

We take the process of dielectric particles chains in electrostatic field as the main research object, and consider it theoretically.

本文以静电场中电介质粒子链的形成过程为主要研究对象，从理论上考虑电介质粒子链的形成过程。

The controlled formation of dielectric particles chains in electrostatic field is an important process of the porous ceramics preparation with the electrostatic formation method.

电介质粒子在外加静电场中形成粒子链是静电形成法制备多孔陶瓷的重要过程。

The utility model relates to a miniaturized positive ion electrostatic field formed by an electric traveling band type flexible negative electrode and an auxiliary thin wire type positive electrode.

本实用新型是由电动走带式柔性负电极辅以细线状正电极形成一个正离子小型化静电场。

A steady state plasma is maintained by electromagnetic field and ambipolar diffusion of charged particles is caused by electrostatic field of space charge.

放电为磁场激励型，稳定的等离子体由电磁场所维持，空间电荷产生的静电场引起荷电粒子的双极扩散。

When voltage is applied to a dielectric, an electrostatic field is created. The atoms within the material polarize, enabling the capacitor to store energy that can be quickly released on demand.

当电压施加在绝缘材料上，会产生一个静电场，电场极化材料内部的原子，使电容器能够储存能量。