电能

• Design of electronic watt - hour meter based on energy ic cs
  5460的电子式电能表设计
• Status analysis on power quality of guangyuan power grid
  广元电网电能质量现状分析
• Technical administrative code of electric energy metering
  电能计量装置技术管理规程
• Machines frequently operate at less than full load
  马达消耗了70 %的电能?工业用电。
• Power quality temporary and transient overvoltages
  电能质量暂时过电压和瞬态过电压
• Error calculator used in electrical energy meter calibrating
  电能表测量用误差计算器
• ( 5 ) how do handle versatile data for pom
  5 、怎样处理大量的电能质量数据
• So you sell electricity back to the grid
  你是说你将(多余)电能卖给电能系统
• It ' s a shocking eruption of great electrical energy
  巨大电能令人震惊的迸发
• The lamp is powered by two small batteries
  有两节小电池为这个灯提供电能。