watt-meter

基本解释

• 复费率电能表

同根派生

英汉例句

• It's a watt meter.
  这是个瓦特计。
• The error analyze of artificial reactive watt meter
  跨相接线无功电度表的方法误差
• It is laid emphases on introducing the development of the watt meters, and the working theories of the induct meters and the electronic meters are illustrated in brief.
  摘要重点介绍了电能表技术的发展历程，并简要阐明了感应式电能表、电子式电能表等的工作原理。
• The Evaluation of Uncertainty in the Testing of Amperemeter Voltmeter and Watt Meter
  三表检定的不确定度评定
• In the picture a man is seen observing a meter.
  你在图中可以看见一个人在观察仪表。