electrical relay

英 [ɪˈlektrɪkl ˈriːleɪ]

美 [ɪˈlektrɪkl ˈriːleɪ]

网络  继电器; 电子继电器

英英释义

noun

• electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
  Synonym:relay

双语例句

• With the upgrade of automotive electrical system from 14V to 42V, automotive relay is also faced to be revolutionized.
  随着汽车电气系统由14V向42V升级，汽车继电器也正面临更新换代。
• Several Problems in the Interface Design Based on Electrical Relay
  基于继电器控制接口设计的几个问题
• Analysis on Electrical Endurance Forecast Based on the Decrease of Overtravel Time of Electromagnetic Relay Why Electromagnetic VTs Are Still Best for Revenue Metering Relaying
  电磁式继电器超程时间减少对电寿命的影响电磁式电压互感器最适用于计费电能表和保护继电器
• Meanwhile, the harmonic will affect electrical equipment, relay protection, automatic device, computer measurement and measuring instruments.
  同时，电网谐波对各种电气设备，继电保护、自动装置、计算机测量和计量仪器均有不利影响。
• 707 frame structure. The data format is NRZ with no FEC. This is the first and longest haul transmisson with no electrical relay at the rate of 40G bit/ s in China.
  这也是目前国内首次在40Gbit/s速率上进行的最长距离的无电中继传输。
• This paper introduce a kind of perfect new electrical control system. So the system replaces time-relay and speed-relay with PLC, and it takes full advantage of PLC function to SCR proceed to coding Operation, instead of relay and AC-contactor.
  一种全新的绞车电控系统采用PLC取代电磁继电器，充分利用PLC功能对SCR可控硅开关进行编码操作代替继电器&接触器系统。
• On the basis of this system, the electrical life test of aerospace relay under inrush load ( capacitive load) and the electrical life test of commercial automotive relay under resistive load were carried out.
  在此系统的基础上，分别进行了涌流负载（容性负载）下的航天继电器寿命试验、阻性负载下的商用汽车继电器电寿命试验。
• Electroencephalography ( EEG), which measures electrical activity through the scalp, was previously considered too insensitive to relay the neural activity involved in complex movements of the hands.
  读心术很牛，但读手术又如何？只用头皮上的电极、其它什么也不用就能从大脑“读出”手的精细的三维运动。
• The method is suitable for electrical equipment selection and setting calculation of relay protection. It can also be used to valuate the influence of operation mode change on short-circuit current.
  该方法适用于电气设备选择和继电保护整定计算，同时，还能考虑各种运行方式的改变对短路电流的影响。
• The Electrical Life Test of contact materials Realized with a Time Relay
  用时间继电器实现触头材料电寿命试验