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- electronical time relay 电子式时间继电器
- Then,the application of evaluative calculation is presented to find optimal coordination of definite time relay and over current relay. 最后指出,演化计算可以适用于继电保护装置整定值最优化的问题。
- Interference-proof measures of time relay are discussed in this paper by analysing maloperation causes of time relay under the conditions of interference by D.C. source and EM. 通过对时间继电器在直流电源干扰和电磁干扰情况下的误动原因分析,初步论述了时间继电器在这种干扰条件下的抗干扰措施。
- Equipped with phrase protection relay, power short-cut protection, current overload protection, hi-low voltage switch, freeze protection, water fiow control, electronic time holdup device, etc. 装有相序保护、电源短路保护、电流过载保护、高低压控制、结冰保护、水流制、电子时间延迟安全装置。
- Digital LCD DIN-rail mountable multi-function time relay with 8 operating modes and 8 timing ranges. 数字液晶DIN轨道安装多功能时间继电器8操作模式和8时间范围。
- SCM Technology Test in Time Relay 单片机技术在时间继电器测试中的应用
- Study of A New Intelligent Time Relay 一种新型智能时间继电器的研究
- Research about SCM technology test in time relay 单片机技术在时间继电器测试中的研究
- An Analysis About the Disordered Work of Time Relay 时间继电器工作失常分析
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- He will come on time even though it rains. 即使下雨,他还是会准时来的。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- ESD damage and hardening of an electronic time fuze are studied by using experiments. 用实验方法研究了静电放电(ESD)对某电子时间引信电子线路的损伤及其防护加固措施。
- ESD damage and hardening of an electronic time fuze unit are studied by experiment. 利用静电放电模拟器对某电子时间引信的电子部件的损伤及其防护加固进行了实验研究。
- The stadium is equipped with an electronic timing and scoring system. 馆内主要装备了电子计时和记分系统。
- Your watch has been adjusted and electronically timed by skilled watch workers. 你的表已经由熟练的制表工校正并已经电子定时。
- I need some time to orient my thinking. 我需要一些时间来使我的思想适应。
- In this paper, the method that how to design electronic time fuze system by use of MPU technique and EEPROM technique is mainly researched. 本论文主要研究了利用微处理器技术、串行EEPROM存储器技术等设计电子时间引信系统的方案。