kilowatt造句_kilowatt例句_kilowatt用法_V5词典

1. 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.: 每年，美国都会产生12万亿加仑的污水，并耗费21万亿千瓦时的电力将这些污水净化到饮用水的标准。

2. Howe says he is in talks with what he refers to as "a large utility company" to sponsor the construction of a full-storage demonstrator system, something around the 100 kilowatt scale.: 此外，豪透露说，他正与一家“大型公用事业公司”进行洽谈，劝说其赞助建造这种全存储机组的示范系统，规模约在100千瓦左右。

3. 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。

4. 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。

5. They say they can scale it up for use in air conditioning, and aim to build 3.5-kilowatt devices – equivalent to a basic home model – which could be dotted around buildings.: 他们称他们可以把应用范围扩大到空调中，并且打算建成一批3.5千瓦，等同家用基本型的设备，安置在建筑物四周。

6. Ideally, that demonstration facility would hit a cost of 5 cents or lower per kilowatt, giving coal-fired plants a run for their money.: 设想中，该演示设备能让每千瓦电成本降到5美分活或者更低，这让燃煤发电厂的日子很不好过。

7. The units can be used to generate tiny amounts of power, and, in principle, giant dipping birds could be constructed which would generate more power—but at a prohibitively high cost per kilowatt.: 这个装置可以用来产生微量的能量。在实际中，可以通过制造出一只巨大的蘸水鸟来产生更多的能量——但是这样的话每千瓦电量的成本可真不低。

8. The power for these bursts of speed comes from a battery packet with a storage capacity of 42 kilowatt hours.: 这种速度突增的动力来自一组电池，该电池组储有42千瓦小时的电能。

9. The build cost for a solar thermal plant dropped 10% to $4, 692 per kilowatt.: 太阳能热电厂的建造成本下降了10%，至每千瓦4,692美元。

10. In the tri-state area around New York, for instance, electricity costsover 20 cents a kilowatt-hour.: 例如，在纽约周围的三个州，电力成本大约是20美分一千瓦时。

11. The amount per kilowatt varies by state, so be sure to talk to your local utility about the details.: 每一千瓦的电在不同地区的数目是不一样的，所以，必须保证事先和你当地的部门谈好具体细节。

12. The cost to build a photovoltaic solar plant is down 25% in the past year from an average build cost of $6, 303 per kilowatt to $4, 755.: 去年，建造一座光伏太阳能电厂的成本下降了25%，每千瓦平均建造成本从6,303美元降至4,755美元。

13. The area got a searing average of 6.78 kilowatt hours of solar energy per square meter per day from 1983-2005 -- roughly the amount of electricity used by a typical U.S. home in a day to heat water.: 1983年到2005年期间，该地区每平方米平均每天有6.78千瓦时太阳能，大约是美国一个家庭一天中用于烧水所需要的电量。

14. In 1991 the Advanced Battery Consortium was founded and set a near-term target for developing a battery that would cost $150 per kilowatt-hour of storage.: 1991年高级电池集团成立并制定了近期目标，开发蓄电量每千瓦时150美金的电池。

15. Only a few CSPV plants are in operation, including a 500-kilowatt test plant from the company SolFocus in Spain, but more are on the way.: 只有几个CSPV电厂在运营，包括西班牙索福克斯公司建造的一个500千瓦的试验电厂，但更多电厂正在建设当中。

16. Onshore wind power costs just $2, 438 per kilowatt while offshore wind power costs $5, 975/kW.: 陆上风电场每千瓦成本仅为2,438美元，而海上风电场每千瓦成本就达到了5,975美元。

17. The Leaf batteries have a capacity of 24 kilowatt hours when fully charged, equivalent to the electricity used by the average Japanese household in two days, said the company.: 该款汽车的电池容量为24千瓦时，相当于普通日本家庭两天的用电量，日产公司指出。

18. The wiring is shot, the toilets don’t flush, and the 750-kilowatt diesel generator is so environmentally unsound that California law forbids him to run it.: 线路破损，厕所不能冲水，750千瓦的柴油机也因不够环保被加利福尼亚法规禁止使用。

19. Compared with other small-scale electricity generating options, such as solar, wind and biogas, hydropower is usually the cheapest option per kilowatt-hour.: 与其他小型发电选项（如太阳能、风能和生物沼气）相比，水电通常是每千瓦时最廉价的选项。

20. Compared with other small-scale electricity generating options, such as solar, wind and biogas, hydropower is usually the cheapest option per kilowatt-hour.: 与其他小型发电选项（如太阳能、风能和生物沼气）相比，水电通常是每千瓦时最廉价的选项。

21. Total annual production of electrical energy used for light, power, heat and air-conditioning is over 2, 292,800 million kilowatt hours.: 美国的发电量每年约达22928亿度，供电灯、动力、电热及空气调节等用途。

22. A common misconception is that there is something inherently electrical about a watt or kilowatt.: 通常有一个错误的认识，以为瓦和千瓦是专门用在电上的。

23. wattless kilowatt: 无功千伏安

24. Where the watt is too small a unit, we many use the kilowatt.: 在用瓦作单位嫌太小的情况下，我们用千瓦。

25. A kilowatt is 1000 watt.: 一千瓦等于一千瓦特。

26. kwh | kilowatt hour: 千瓦时| 千瓦特小时

27. decibels above kilowatt: 【电工】千瓦分贝

28. A unit of electric power equal to the work done by one kilowatt acting for one hour.: 千瓦－小时电功率的单位，等于在一千瓦功率下一小时内消耗的功

29. They pay thirty fen per kilowatt hour.: 他们每度电付三角钱。

30. The most important advantage of the gasoline engine is its lower weight per kilowatt.: 汽油机最重要的优点是每千瓦的质量较轻。

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