kilowatt-hour

英 [ˌkɪləwɒt ˈaʊə(r)] 美 [ˌkɪləwɑːt ˈaʊər]

n.  千瓦时; 一度(电)

复数:kilowatt-hours

医学



牛津词典

noun

  1. 千瓦时;一度(电)
    a unit for measuring electrical energy equal to the power provided by one kilowatt in one hour

    柯林斯词典

    1. 千瓦时,一度(电)(能量单位)
      A kilowatt-hour is a unit of energy that is equal to the energy provided by a thousand watts in one hour.

      双语例句

      1. Heat may be measured in terms of any unit that can be used to measure energy, such as the joule or the kilowatt-hour.
        热可以采用任何可以测定能量的单位,例如焦耳或千瓦小时。
      2. The customer cannot directly detect a kilowatt-hour with any of his physical senses.
        用户不能用人体感官直接察觉千瓦时的用电量。
      3. The result of the kilowatt-hour of service ( light, heat, work output from a motor) can be detected and for this he is willing to pay.
        电能的应用结果(照明、取暖、电动机作功输出)能以千瓦时量测,用户以此为依据交付电费。
      4. Kilowatt-hour and mega joule conversion tables
        GB/T4114-1983千瓦小时与兆焦耳的相互换算表
      5. There's also a1.4 kilowatt-hour lithium-ion battery "to boost power" and store energy recovered from the regenerative braking system.
        另外该款车还有一个1.4千瓦-小时的锂电池用来“提高动力”,并存储从再生式制动系统回收的能量。
      6. For every kilowatt-hour of power being fed to IT systems, how much real IT output do you get?
        对于提供给IT系统的每千瓦小时能量,您获得了多少实际的IT生产效率?
      7. 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。
      8. For one kilowatt-hour of electricity, which is four million joules, I pay only a lousy ten cents.
        为一千瓦时电,就是四百万焦耳,我只花区区10美分。
      9. The intelligent time-sharing meter presented by the author is different from the traditional ones specially designed for this purpose; replacement of kilowatt-hour meters now available is not needed.
        提出的智能电度表与专门设计的分时计费电度表不同,毋须更换原有的感应式电度表,利用单片机功能,略加改装,便能使之具有在用电的高峰期与低谷期分时计算电费的功能。
      10. We saves every blob and kilowatt-hour today in order to weight our customers in the market.
        今天我们节省一滴水、一度电,明天客户就多一份立足、竞争的砝码。
      11. In the black himself, he could offer financial assistance to his cousin. Devices called kilowatt-hour meters are used to measure this intangible electrical energy delivered to customers.
        暗地里,他能给他的表亲提供经济援助称为千瓦时表(电度表)的表计就用来计量这种供给用户的无形电能。
      12. Structure, characteristics and operational principle of the intelligent IC card type kilowatt-hour meter used for advance payment have been described in this paper.
        介绍了智能IC卡预付费电度表的结构、特点及工作原理;讨论了该表在准确性、安全性和可靠性等方面的问题;指出了该表的现状及发展方。
      13. The plug-in Escape can go up to40 miles per hour and40 miles on its10 kilowatt-hour lithium-ion battery pack.
        该插件逃逸可上升到每小时40英里和40英里的10千瓦时锂离子电池组。
      14. Devices called kilowatt-hour meters are used to measure this intangible electrical energy delivered to customers.
        称为千瓦时表(电度表)的表计就用来计量这种供给用户的无形电能。
      15. Although it is more expensive per kilowatt-hour, solar panels can be deployed in small, modular systems, and thus require much less capital investment.
        尽管光伏技术每千瓦时的电价还贵一些,但太阳能板可以在小型个体体系中运用。因此,也仅需要更少的资本投资。
      16. Single Chip Computer Controlled Digital Kilowatt-hour Meter
        单片机控制的数字式电度表
      17. The design can be widely used in wireless automatic charge and meter transcription system of kilowatt-hour meter, water meter and gas meter.
        该设计可广泛用于电度表、水表、燃气的无线自动收费和抄表系统中。
      18. The implementing process of resident prepayment kilowatt-hour meter by Beijing Electric Power Company, as well as its technical characteristics and improvement are presented.
        介绍了北京电力公司居民预付费电能表工程实施的进程。阐述了北京电力公司预付费电能表技术和特点,以及预付费电能表的改进方向。
      19. A Kind of Optical Measuring Kilowatt-hour Meter Based the Light Combination Modulation
        一种基于组合光调制的光测电度表的设计
      20. Four-Quadrant Reactive Energy Measurement in Multifunctional Kilowatt-Hour Meter
        多功能电能表中的四象限无功电能测量
      21. Accurate gage of the locomotive power, active and passive, are realized via the intelligent kilowatt-hour meter, making the scientificmanagement of locomotive power possible at the same time.
        该系统实现了机车用电(有功、无功)的准确计量,同时为机车用电的科学管理打下了基础。
      22. This paper reports the study on measuring kilowatt-hour meter error by means of combining hardware of microcomputer with its software.
        本文简述了利用微机硬软件技术相结合对电度表误差进行测试的研究工作。
      23. A new safety strategy of IC card kilowatt-hour meter is presented in this paper.
        本文从窃电后的证据获得方面对IC卡电能表的安全性进行了讨论。
      24. A Study On Measuring Kilowatt-Hour Meter Error With Technique of Microcomputer
        利用微机技术测量电度表误差的研究
      25. It can be used in checkout of electric kilowatt-hour meter and automatic frequency load-dropping debug in power supply system.
        可作为电能表校验的信号源,也可用于电力系统按频率自动减负荷设备的调试等。
      26. Intelligent kilowatt-hour meter system for electric locomotives
        电力机车专用智能电度表系统
      27. But the cost of wind power per kilowatt-hour ( kWh) is still higher than conventional energy significantly, which seriously restricted the development and utilization of wind energy.
        但是,目前风力发电每千瓦小时(kWh)的成本明显高于常规能源,其中运行维护费用超过总收益的10%,严重制约了风能的开发和利用。