摘要
本文对电场线的三维演示新方法进行机理分析，为实验提供理论依据。
The mechnism analysis of the new method of three-dimension demonstration on electric field line is conducted.A theoretical basis is provided for the experiment.
出处
《大学物理实验》
1999年第2期19-21,31,共4页
Physical Experiment of College
关键词
细丝线
电场线演示
机理研究
thin silk thread
electric field line demonstration
mechnism study
