negative charge
负电荷
常用释义
英式发音
美式发音
基本释义
- 负电荷：指带有负电的物质或粒子。
例句
-
1·The hydroxyl ion has a negative charge.氢氧根离子有一个负电荷。
-
2·The hydroxyl ion has a negative charge .氢氧根离子有一个负电荷。
-
3·Each electron bears a single negative charge.每一个电子都带有一个负电荷。
-
4·Where is the center of net negative charge in this molecule?分子的负电荷，中心在哪？
-
5·You've got a positive charge here with a negative charge around it.正电荷在这儿，负电荷在周围。
-
6·You've got negative charge in motion, and it's in a circular orbit.负电荷在运动，它们处在一个环形的轨道中。
-
7·A proton has positive charge and an electron has negative charge.质子带正电荷，电子带负电荷。
-
8·The extra negative charge distributes in the vicinity of the equator.其额外负电荷主要分布在赤道附近。
-
9·We have the minus because we're adding a negative charge from the electron.有这个负号的原因是，我们得到一个电子后增加了一个单位负电荷。
-
10·They jump to a negative charge, making a huge spark called a lightning bolt.它们跳向负电荷，产生巨大的电火花，叫电闪。