kilowatt-hour
kilowatt-hour 英 [ˈkiləuwɔtˈauə] 美 [ˈkɪləwɑtˌaʊr]
n. 千瓦时;一度电(能量单位)
名词复数:kilowatt-hours
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- n. 千瓦时;一度电(能量单位)
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1. Power costs around half a shekel, or 15 cents, a kilowatt-hour and feed-in tariffs have recently dipped below 2 shekels.
能源花费大约为半个谢克尔,或15美分,一千瓦时和进料价目表最近下降到2谢克尔以下。
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2. Isentropic claims a round-trip energy efficiency of up to 80% and, because gravel is cheap, the cost of a system per kilowatt-hour of storage would be between $10 and $55.
伊森特洛匹克声称,一个能量发、放循环的能源效率高达80%,因为砂砾价格便宜,这种装置每千瓦时的成本约为10至55美元。
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3. Coal typically produces almost twice as much carbon dioxide per kilowatt-hour as natural gas.
通常来讲,煤生产每千瓦时产出的二氧化碳约为天然气的两倍。
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