electric power 的中文翻译

电力, 电功率

electric power 的英文句子和中文句子

A unit of electric power equal to the work done by one kilowatt acting for one hour.

千瓦－小时电功率的单位，等于在一千瓦功率下一小时内消耗的功


A unit of electric power equal to the product of one volt and one ampere, equivalent to one watt.

伏安法功率单位，等于一伏特和一安培的乘积，等于一瓦特


The function of the transformers is to change electric power from one voltage to another.

变压器的功用就是把电力从一种电压改变为加一种电压。