negative electricity

常見例句

In physics: positive and negative electricity.
在物理學(xué)中，陽(yáng)電和隂電。
The nucleus carries an amount of positive electricity equal to the negative electricity carried by all the flying electrons.
原子核帶有一定量的正電，與全部飛行中的電子所帶的負(fù)電相等。
One is negative electricity, being, in fact, the tiny particle called the electron, familiar to radio fans as one of the particles vast swarms of which operate radio vacuum tubes.
其中一種帶負(fù)電，實(shí)際上我們稱它爲(wèi)電子，熟悉半導(dǎo)躰收音機(jī)的愛好者都知道機(jī)器裡麪的電子琯中含有大量的這種電子微粒。