kilowatt-hour

基本解釋

They pay thirty fen per kilowatt hour.
他們每度電付三角錢。
The price of wind power has fallen from $2 per kilowatt hour in the 1970s to 5-8 cents now, compared with 2-4 cents for coal-fired power.
風能電的價格也從1970年代的每瓦特2美元降至如今的5-8美分，而煤電也不過2-4美分。
Enresa obtains fund from inside the surtax of every kilowatt hour of electrovalency.
Enresa從電價的每千瓦時附加稅中獲得資金。
S.Department of Energy average of 11 cents per kilowatt hour of electricity.After that, I estimated my own household's average device usage.
節(jié)約的每一度電都是來自于發(fā)電廠然后轉(zhuǎn)化成少量的氣候變化的二氧化碳從煙囪里飛了出去。
Within the power industry, every kilowatt hour counts which is why using using the best products ensures maximum output, minimal all round costs and increased equipment lifespan.
在電力行業(yè)中，每一度電都是很寶貴的，這就是為什么我們要采用最優(yōu)秀的產(chǎn)品以確保最大的產(chǎn)出、最小的綜合成本和延長的設(shè)備使用壽命的原因。

A kilowatt-hour is a unit of energy that is equal to the energy provided by a thousand watts in one hour.