kWh

US 
UK 
  • abbr.一度（电）
  • n.千瓦时
  • Web千瓦小时；耗电量；用电量

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Web Definition

kWh
abbr.
1.
（书写形式）千瓦时，一度（电）(in writing) kilowatt-hour(s)

Sample Sentence

Definition:
AllAll,一度一度,千瓦时千瓦时,千瓦小时千瓦小时,耗电量耗电量,用电量用电量
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
If an exercise machine is being used for 10 hours a day for a year, the gym could save about 547 kWh.
如果一个运动器材，一天被用十个小时，那一年健身中心，就可以省下547千瓦小时。
rú guǒ yī gè yùn dòng qì cái , yī tiān bèi yòng shí gè xiǎo shí , nà yī nián jiàn shēn zhōng xīn , jiù kě yǐ shěng xià wǔ bǎi sì shí qī qiān wǎ xiǎo shí 。
word.hcbus.com
2.
Today, in some locations, hosts cannot charge their customers for electrical power by the kWh (as if they were an electrical utility).
现在，在有些地方，他们已不能像电力公司一样就所消耗的kWh数向客户收费。
xiàn zài , zài yǒu xiē dì fāng , tā men yǐ bù néng xiàng diàn lì gōng sī yí yàng jiù suǒ xiāo hào de kWh shù xiàng kè hù shōu fèi 。
www.ibm.com
3.
Less sunny climates can produce less than the 250-kwh-a-year average.
阳光不充足的气候环境下仅可产生低于平均一年250千瓦时的电量。
yáng guāng bù chōng zú de qì hòu huán jìng xià jǐn kě chǎn shēng dī yú píng jūn yī nián èr bǎi wǔ shí qiān wǎ shí de diàn liàng 。
dongxi.net
4.
As the methods of power generation change over the day due to shifts in demand, the amount of CO2 per kWh change.
由于发电的方法随着需求的变化而不断改变，因此每kWh的CO2的排放量也随之不断改变。
yóu yú fā diàn de fāng fǎ suí zhe xū qiú de biàn huà ér bú duàn gǎi biàn , yīn cǐ měi kWh de CO èr de pái fàng liàng yě suí zhī bú duàn gǎi biàn 。
www.ibm.com
5.
That would substantially reduce the cost of the 24 kwh battery used by the Nissan Leaf.
这就意味着用在尼桑Leaf上的24kwh电池成本要大大降低。
zhè jiù yì wèi zhe yòng zài ní sāng Leaf shàng de èr shí sì kwh diàn chí chéng běn yào dà dà jiàng dī 。
www.ecocn.org
6.
The electricity production process will typically result in a certain amount of CO2 emission per KWH generated.
每千瓦时电能的生产都会排放一定量的CO2。
měi qiān wǎ shí diàn néng de shēng chǎn dū huì pái fàng yī dìng liàng de CO èr 。
www.ibm.com
7.
The unit for electricity consumption is not understandable. Could express it in kWh or MJ ?
不能理解电消耗单位，可以用千瓦时或者兆焦耳表达吗？
bù néng lǐ jiě diàn xiāo hào dān wèi , kě yǐ yòng qiān wǎ shí huò zhě zhào jiāo ěr biǎo dá ma ?
zhidao.baidu.com
8.
Some employ distillation, which needs about 10 kilowatt-hours (kWh) of energy per cubic metre of seawater processed.
一些工厂采用的净化程序每处理一立方米海水需要约10千瓦小时的能量。
yì xiē gōng chǎng cǎi yòng de jìng huà chéng xù měi chǔ lǐ yī lì fāng mǐ hǎi shuǐ xū yào yuē shí qiān wǎ xiǎo shí de néng liàng 。
www.ecocn.org
9.
This reduces their efficiency, increasing the cost per kWh and preventing wave power from making progress.
这些改进降低了机器工作的效率、增加了发电的成本，还使得海浪发电技术停滞不前。
zhè xiē gǎi jìn jiàng dī le jī qì gōng zuò de xiào lǜ 、 zēng jiā le fā diàn de chéng běn , hái shǐ de hǎi làng fā diàn jì shù tíng zhì bù qián 。
www.ecocn.org
10.
As comparison commercial electricity generated by fossil fuels today is nine cents, and rising, per kWh .
作为比较，现在通过化石燃料发电的收益为每千瓦9美分。
zuò wéi bǐ jiào , xiàn zài tōng guò huà shí rán liào fā diàn de shōu yì wèi měi qiān wǎ jiǔ měi fēn 。
article.yeeyan.org