非静电力

非静电力场的特点

Some Characters of Non - electrostatic Force Field

本文以罗仑兹力为例，讨论非静电力场的数字特征。

We take Lorentz force as an example to discuss the mathematical characters of non-electrostatic ( external ) force field .

通过对非静电力和电动势的讨论，从而说明在不同电路中，电动势所代表的意义不同，所起的作用不同。

Pass to not different from the discussion of the electromotive force , from but explain at electric circuit in dint in static electricity inside , the electromotive force a meaning for representing is different , a function for rising is different .

基于微石英晶振的动态非接触静电力显微测量（EFM）技术

Dynamic non - contact mode electrostatic force microscope ( EFM ) techniques based on tuning fork quartz

在一台基于微晶振的原子力显微镜的基础上，通过在针式传感器前端细小针尖加入可调交流偏压，获得高分辨率动态非接触静电力显微镜。

By operating an ac modulation bias on the mini tip of the needle sensor , based on atomic force microscope using tuning fork , we have achieved a dynamic non contact mode EFM with high spatial resolution .