问题:除主汽、再热蒸汽系统外,其它蒸汽系统介质色标颜色为()...
Wednesday, March 5, 2025
问题:工作前工作负责人应将()情况、()情况,及安全注意事项向全体工作人员交待清楚后,方可()...
Tuesday, July 8, 2025
Thursday, May 9, 2024
Tuesday, June 24, 2025
Tuesday, June 24, 2025
问题:动火工作票需延期时必须按规定办理动火工作票延期手续。...
Wednesday, May 7, 2025
Saturday, March 29, 2025
Tuesday, June 24, 2025
Tuesday, July 1, 2025
Wednesday, April 16, 2025
Wednesday, December 25, 2024
问题:电气工具和用具应由专人保管,每一年由电气试验单位进行定期检查。...
Tuesday, July 8, 2025
问题:电气工具和用具应由专人保管,每一年由电气试验单位进行定期检查。...
Wednesday, April 16, 2025
问题:电气工具和用具应由专人保管,每一年由电气试验单位进行定期检查。...
Wednesday, April 16, 2025
问题:发电企业可根据机组的技术性能或实际运行时间,采用不同的检修等级组合方式,但应进行(),并经上级主管机构批准。A、技术论证B、综合分析C、修前试验D、领导决定...
Wednesday, May 7, 2025
问题:下列哪些为不可回收物品()A、纸屑B、烟头C、废铁D、焊条头...
Tuesday, July 8, 2025
Tuesday, July 8, 2025
Tuesday, July 1, 2025