electrical switch

英 [ɪˈlektrɪkl swɪtʃ]

美 [ɪˈlektrɪkl swɪtʃ]

网络  电器开关; 电子开关; 电开关; 电气开关

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:switchelectric switch

双语例句

• Application of electroplated silver alloy/ nanoparticle composites to electrical contact of high-voltage switch
  纳米粉体复合镀银合金在高压开关电接触部位上的应用
• Electrical switch is inferior due to the electronic speed bottleneck.
  由于受到电子速度的瓶颈的制约，电子开关在大于100G的网络系统中是无能为力的。
• Comparing the separate explosion and the electrical feed back of switch to the air type with the separate explosion and the electrical feed back of vacuum switch with the intelligent type;
  对空气型隔爆馈电开关和智能型隔爆真空馈电开关进行了对比；
• Synchronous interruption of short circuit currents can increase the actual interrupting capacity and electrical lifetime of vacuum switch.
  短路电流的同步开断可以大大提高真空开关的实际开断能力，延长其电寿命。
• It is mainly applicable to static analysis for electrical switch system of all kinds.
  它主要适用于对各类电器开关结构的求解。
• Isolator switchIn electrical engineering, an isolator switch is used to make sure that an electrical circuit can be completely de-energized for service or maintenance.
  在电气工程中，隔离开关是用来确保一个电路可以完全断电或进行维修服务。
• The Study of High Press Electrical Switch Oil
  高压电气开关油的研制
• Applying the opposite voltage bias to widen the tunneling gap and raise the electrical resistance would reopen the switch.
  施加反向电压以增大穿隧间隙，提高电阻，可以重新将开关断开。
• As a rail conversion device, the switch machine is the key to realize interlocking control equipment. Its active power and current are important performance indicators of inspecting the electrical characteristics of the switch machine.
  作为道岔转换装置，转辙机是实现铁路系统联锁控制的关键设备，其有功功率和动作电流是考查转辙机电气特性的重要指标。
• The Electrical Switch Control System Based on SMS Sweet Service
  基于短消息服务的电气设备开关控制系统