With the intensity of the electrostaticfield changed, the freezing curve, the thawing curve and the number of the microbe are evaluated.
通过加电场以及改变电场强度大小，研究其冻结曲线和解冻曲线的变化；微生物指标的变化。
2
The torus curve triangular BEM is put forward to calculate electric fieldintensity of ring electrodes in 3-d electrostatic fields.
针对高压电力设备中常见的圆环电极表面电场强度的计算问题，提出了圆环面曲边三角形边界元方法。
3
In this paper, Guass theorem is mainly used to discuss the electric fieldintensity on the surface of charged conductor on condition of electrostatic equilibrium.