electric switch

英 [ɪˈlektrɪk swɪtʃ]

美 [ɪˈlektrɪk swɪtʃ]

网络  电动开关; 开关; 电器开关; 电开关

英英释义

noun

• control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit
  Synonym:switchelectrical switch

双语例句

• Safety main electric switch handle on the door to the electric cabinet, which cuts off the main supply before the door is opened.
  电柜门把手联动电源开关，在门被打开时总电源被自动切断。
• Electric switch is necessary for an enterprise. So understanding its state and taking control of it have direct relevance to the secure production function of a system or an enterprise.
  电气开关是企业必备设备，了解其状态和实施可靠控制，直接关系到个系统或个企业生产的安全运行。
• Though analyzing the disadvantages of the brush motor in ZD6 type Electric Switch Machine, this paper introduces the replacement of brush motor by brushless DC motor and specific reliability measures.
  分析了ZD6型电动转辙机有刷电机的缺点，介绍了无刷直流电机取代有刷电机的方案及可靠性措施。
• Study of Friction Couple of ZD ( J) 9 New Type of Electric Switch Machine
  ZD（J）9新型电动转辙机摩擦联结器研究
• Electric switch machine is an important railway electrical equipment that whether it woks reliably or not is related to the safety of rail transportation, and the motor is the core of electric switch machine, so it is necessary to monitor the motor of electric switch machine online.
  道岔转辙机是一种重要的铁路电气设备，它能否可靠工作关系到铁路运输的安全，而电动机又是道岔电动转辙机的核心动力部分，因此有必要对道岔转辙机电动机进行在线监测工作。
• The working feature of electric switch is analysed using field measurement data in this paper.
  根据现场测试的数据对电动转辙机的工作特性进行了深入的分析。
• Currently, the widely-used ZD6 electric switch machines are a heavy work load in maintenance yet low in reliability.
  目前，普遍应用的ZD6电动转辙机，其维修维护工作量大、可靠性偏低。
• A strong engineering background is requested on this project, The research results on the mechanical design and development of electric switch has an important practical value.
  本课题研究的内容具有很强的工程背景，研究成果对机械式电开关的设计开发具有重要的实用价值。
• Remember: never make a phone call or touch any electric switch in the house because a spark might cause an explosion.
  记住：千万别打电话或接触任何电器开关！因为一丁点儿火花就可能会引起爆炸。
• A prosthetic device serving to close an opening in the body. Study on AC on-off Tester of Explosion-roof Electric Switch for Mine
  修复性装置用以关闭人体开口的修复性装置矿用防爆电气开关交流通断试验装置的研究