静电场的描绘实验方法对比分析

Coparative analysis of experimental methods by describing the static electric field

通过对静电场描绘实验两种方法的对比分析,指出其优缺点,并给出提高测量精度的方法.

In this paper, through the comparative analysics of two experimental methods by describing the static electric field, both the advantages and disadvantages are pointed out, and the methods of improving the measuring accuracy are given.