“千瓦”造句

* 2千瓦的电炉
a 2kW electric fire

年用电量平均为每小时500千瓦.
It's about 500 kilowatts per hour on average.

我们有一台三百千瓦的事故备用发电机.
We have an emergency - standby electric generator with a capacity of 300 kilowatts.