wattage

['wɔtidʒ]

n.瓦特数

例句与用法:

A unit of power equal to one thousandth(10-3) of a watt.

微瓦电学单位,等于千分之一(10-3)瓦

It is invented by Watt.

是瓦特发明的。

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 lamp needs a 100-watt bulb.

那盏灯需要100瓦的灯泡。

详细释义:

n.

瓦(特)数