electric charge
n. 电荷
例句与用法：
Magnetism produced by electric charge in motion.
电磁性由运动电荷引起的磁性
A positive electric charge.
正电正电荷，阳电荷
Equality of mass and net electric charge of reacting species on each side of an equation.
化学平衡反应式两边在质量或起反应的纯净电荷方面的均等
An atom or a group of atoms that has acquired a net electric charge by gaining or losing one or more electrons.
离子由获得或失去一个或更多的电子而获取了一个净电荷的一个原子或一组原子
词形变化：
副词: electrically |