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
双语例句
- Less ash than that would knock out electrical power and relay stations.
而火山灰数量稍少的地区，电力站与通讯中继站可能会遭到破坏。 - Aging aircrafts are prone to raising electrical wiring faults, such as short circuit, wire overload, adhesion of relay contacts, slack bus bar and so on. The discharge fault may cause a fire disaster even air crash when the situation is severe.
老龄飞机电气线路容易发生导线短路、导线过负荷、继电器触点粘接、汇流条固定触点松动等故障，严重时可诱发放电，引起电气火灾，造成航空事故。 - 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 - 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。 - A Study on the Automated Test System of Electrical Parameters of Solid State Relay
固体继电器电参数自动测试系统的研究 - Electrical circuit drawing is one of the most important engineering drawings in relay circuit system design. And it is also the foundation of other design works.
电气原理图是继电线路系统设计中的一种重要工程图，是进行其它后续设计工作的基础。 - 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。 - In this paper, the electrical contact reliability of relay and contactor and the data-processing of reliability test have been studied.
本文对继电器与接触器的接触可靠性及试验数据的处理进行了深入研究。 - Combined with the specific working environment of the equipment, the electrical control system uses the pure relay control.
电气控制系统是打码切头机的中枢神经，结合该设备的具体工作环境，对电气控制系统采用纯继电器控制。 - With the development of industrial society, the electrical system relay protection has to meet more strict demands. Computer has been used widely in power system relay protection areas along with the rapid updating of computer technology.
随着工业社会的发展，对电力系统继电保护的要求越来越高，计算机技术的不断更新，使得计算机在电力系统继电保护领域中的应用越来越普遍。