精品偷拍一区二区三区,亚洲精品永久 码,亚洲综合日韩精品欧美国产,亚洲国产日韩a在线亚洲

  • <center id="usuqs"></center>
  • 
    
  • 英語(yǔ)翻譯

    英語(yǔ)翻譯
    Under the Obama Administration,theEnergy Department has finalized new efficiency standards for more than 30household and commercial products,including dishwashers,refrigeratorsand water heaters,which are estimated to save consumers nearly $450 billionand cut greenhouse gas emissions by over 2 billion metric tons through 2030.
    The Administration is committed tobuilding on this momentum by establishing new efficiency standards that – whencombined with the progress already underway – will reduce carbon pollution byat least 3 billion metric tons by 2030,equivalent to more than a year’s carbonpollution from the entire U.S.electricity system.
    Electric motors are used extensively ina variety of applications,such as industrial machines,conveyor belts andescalators.Last year,approximately 5 million electric motors were shipped inthe United States.A standard 30 horsepower electric motor consumesapproximately 62,000 kilowatt-hours per year.The new standard will saveconsumers up to nearly $16 billion and prevent 96 million metric tons of CO2through 2030.
    英語(yǔ)人氣:685 ℃時(shí)間:2020-03-22 07:23:31
    優(yōu)質(zhì)解答
    在奧巴馬政府治下,能源部已完成了對(duì)超過(guò)30個(gè)家居和商用產(chǎn)品制定的新效率標(biāo)準(zhǔn),包括洗碗機(jī)、冰箱和熱水器,如此,(即新標(biāo)準(zhǔn)的執(zhí)行)到2030年,可以為用戶節(jié)約4500億美元并減少超過(guò)20億公噸的溫室氣體排放,政府承諾,將通...
    我來(lái)回答
    類似推薦
    請(qǐng)使用1024x768 IE6.0或更高版本瀏覽器瀏覽本站點(diǎn),以保證最佳閱讀效果。本頁(yè)提供作業(yè)小助手,一起搜作業(yè)以及作業(yè)好幫手最新版!
    版權(quán)所有 CopyRight © 2012-2024 作業(yè)小助手 All Rights Reserved. 手機(jī)版