watt-seconds

英['wɒts'ekəndz] 美['wɒts'ekəndz]
  • 瓦秒(焦耳-热量单位)
  • meter n.公尺;米n.计量器;计时器vt.(用仪表)测量
  • watthour n.瓦特小时
名词 watt second:
  1. a unit of electrical energy equal to the work done when a current of one ampere passes through a resistance of one ohm for one second