电子
例句与用法
- He is an expert in electronics .
他是电子应用专家。 - We introduce labels for the spin of electron as follows .
我们引入电子自旋的标记如下。 - An electron from one of the atom shells is ejected .
电子从原子的某一壳层中被弹射出来。 - The computer contains a large number of electronic switches .
计算机内包含大量电子开关。 - The atoms of an insulator hold their electrons very tight .
绝缘体的原子把电子抓得很牢。 - The outermost electron is shielded from the nucleus .
原子核对最外层电子的作用受到屏蔽。 - An electron in the innermost orbit has the least energy .
最里面的轨道上的电子能量最低。 - The electrons would not be moving around at random .
这些电子就不会杂乱无章地到处跑来跑去。 - Electronmultiplier cells are superior to ordinary photocells .
电子倍增管比普通的光电管好。 - During this process, the energy of the electrons is spent .
在这个过程中,电子的能量消耗了。
用"电子"造句