kilowatt-hours发音

意思翻译

n.千瓦时；一度电（能量单位）

相似词语短语

kilowatt───n.[电]千瓦（功率单位）

hours───n.(Hours)人名；(法)乌尔；n.小时（hour的复数形式）

dream hours───梦幻时光

fermental hours───发酵时间

canals hours───运河小时数

extra hours───额外时间

for hours and hours───很久很久；很久，好几个钟头

ungodly hours───不虔诚的时间

a hours───一个小时

双语使用场景

Annual U.S. nuclear generation: 798.7 billion KWH (kilowatt-hours).───美国年度核能发电量：7987亿千瓦时。

The United States use 30 trillion kilowatt-hours of energy a year, a huge amount, and much of it is imported.───美国一年的能源使用量是30万亿千瓦小时，这是个恐怖的数字，其中很大一部分还要靠进口。

takes just 1.5 kilowatt-hours (5.4 M J) energy to rotate the Wheel -roughly the same as boiling eight small domestic kettles of water.───转动轮子只需要1.5千瓦时（5.4兆焦耳）的能量，这与使用8壶家用小水壶的能量大致相同。

it's not as simple as using less salt or sugar as though you were cutting down on your kilowatt hours.───但是健康饮食和电费单不同，这不仅仅是像减少千瓦时用电一样食用更少的盐或糖那么简单。

Tip: If you live for a year without a refrigerator, you'll save around $200 and 1, 200 or more kilowatt-hours of energy.───小贴士：如果一年不用电冰箱，你会节省200美元左右，节省1200千瓦或更多的能量。

It also produces about 4 billion kilowatt-hours of electricity a year, enough to serve 1. 3 million people.───同时，它也以每年40亿千瓦时的供电量惠及了130万美国老百姓。

In a year, the average home uses about 20, 000 units (kilowatt hours) of energy via gas use.───在一年中，平均每个家庭耗费的燃气大约为2万个字（千瓦小时）。

It's expected to produce over a million kilowatt-hours of electricity in a year--enough for more than 300 people in China.───预计能产生超过一百万度电，在中国足够超过300人使用一年。

The difference has never meant much to most consumers, who directly pay only for energy, as measured in kilowatt-hours.───两者之间的差异对于大多数消费者来说没有感觉，因为消费者只以千瓦小时的单位来付费。

英语使用场景

Every year, Americans produce 12 trillion gallons of wet sewage and burn 21 billion kilowatt-hours of electricity to clean it to drinking-water standards.