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- By comparing different nozzle structure of arc quenching chamber,the influence of nozzle shape on electric field strength was obtained and analyzed quantitatively. 通过比较不同形状喷口结构的灭弧室电场分布,定量分析了喷口结构对动静弧触头表面电场的影响。
- The arc nozzle of SF6 circuit breaker is thought as the kernel of arc quenching chamber,because of its controlling effect on gas flow property during the breaking process. SF6高压断路器的喷口对断路器开断过程中吹弧气体的流动特性起着控制作用,从而成为灭弧室的心脏。
- In this paper,we present a new type of hybrid arc quenching system,which controls the metal vapor and back flow of the hot air in splitters arc quenching chamber. 本文研究了一种将窄缝与栅片配合应用于限流断路器的新型混合式灭弧系统。
- With an arc quenching chamber having splitters, the breaker makes the arc voltage,which can limit the short circuit current, to a higher value through the near polar voltage drop. 它采用多个栅片的灭弧室,利用近极压降将进入到灭弧室中的电弧电压提升到一个较高的值,从而在开断电路的同时还起到对短路电流的限制。
- Simulation on heat and mass transfer in quench chamber of texaco gasifier[J].Journal of East China University of Science and Technology,1997,23(1):25-32(in Chinese). Texaco气化炉激冷室热质传递过程模拟[J].;华东理工大学学报;1997;23(1):25-32
- The fire was quenched with a bucket of water. 火被一桶水浇灭了。
- Most gasifiers with quenching process have the problem of carrying water in the quenching chamber, which is more obvious under high load conditions constraining the increase of the gasifier load. 采用激冷流程工艺的气化炉,大都存在着激冷室带水的共性问题,且在高负荷生产状况下尤为明显,直接制约了气化炉负荷的提高。
- She had gained a thirst for vengeance that would never be quenched. 她得到了一种从不熄灭的对复仇的渴望。
- The blaze was quenched by the brave firemen. 大火被勇敢的消防队员扑灭了。
- Everyone will see that I the LORD have kindled it; it will not be quenched. 凡有血气的都必知道是我耶和华使火著起,这火必不熄灭。
- Both of them are nuts about chamber music. 他们两人都喜欢室内音乐。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗?
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- Modern paintings are not to my taste. 现代画不合我的口味。
- Her clothes are always right up to the minute. 她的衣服总是式样最新的。
- Her eyes are the most catching I have ever seen. 她的眼睛是我见到过的最迷人的。
- The children are playing on the swings in the park. 孩子们在公园里荡秋千。
- We should practice economy even if we are rich. 即使我们富裕了也仍应该厉行节约。
- Reading and writing are different skills. 阅读与写作是不同的技能。
