问题:机组正常运行时,应保证氢油压差()Mpa,氢气压力应该高于内冷水压力()Mpa。...
Thursday, May 29, 2025
问题:什么是电力系统的振荡?引起振荡的原因一般有哪些?...
Sunday, February 19, 2023
问题:EH油系统中AST电磁阀有几个?其布置形式及动作原理怎样?...
Thursday, May 9, 2024
Friday, September 15, 2023
Saturday, May 10, 2025
Tuesday, September 13, 2022
问题:联动备用的凝结水泵入口门应在()状态,出口门应在()状态,空气门应在()状态,密封水及轴承冷却水门应在()状态。...
Monday, January 23, 2023
Saturday, September 10, 2022
Monday, July 1, 2024
Saturday, September 10, 2022
Tuesday, January 23, 2024
问题:什么情况下,发电机会变为同步电动机运行,有何危害?...
Friday, October 18, 2024
Saturday, September 10, 2022
Monday, August 26, 2024
Saturday, July 1, 2023
Saturday, September 10, 2022
问题:在事故情况下出现哪些情况易产生正轴向推力和反推力?...
Thursday, December 8, 2022
问题:给水泵再循环调整门()t/h自动开启,()t/h自动关闭。...
Saturday, September 10, 2022
Tuesday, September 13, 2022