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1.An Electronical Advance Payment Kilowatt-hour Meter Which Remote Controlled By Infrared
全电子式红外遥控预付费电度表收藏指正
2.Factors Affectirtg Accuracy in Measurement of AC Kilowatt-hour Meter for Locomotive
影响机车用交流电度表计量精度的因素收藏指正
3.Serial E~2PROM X25045 and Its Application in an IC Card Collecting Bill System of Kilowatt Hour Meter
E~2PROM芯片X25045在IC卡电度表中的应用收藏指正
4.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。收藏指正
5.Five years ago 500 dwellings were equipped to adhere to low-energy standards (about 30 kilowatt-hours per square meter per year), reducing the annual energy demand for heating those buildings by a factor of six.
他们在五年前,让500栋住宅的设备符合低能源标准(每年每平方公尺只会耗费30度电),每年暖气的能源需求因而减少为1/6。收藏指正
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