功率 的中文句子和英文句子

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 work done by one kilowatt acting for one hour.


伏安法功率单位，等于一伏特和一安培的乘积，等于一瓦特

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