Sunday, December 1, 2024
Thursday, May 15, 2025
Monday, November 6, 2023
Tuesday, September 13, 2022
Monday, December 16, 2024
Friday, December 20, 2024
问题:在烟气系统和吸收塔范围内的部件的维修和检查期间,全岛应进入()模式,并且()应保持运行,以防止烟气进入烟道,而且还用了()来监测烟气档板的密封风压。...
Thursday, April 17, 2025
Friday, November 1, 2024
Thursday, May 29, 2025
Monday, June 30, 2025
Thursday, May 15, 2025
Monday, December 16, 2024
Sunday, December 1, 2024
Monday, June 30, 2025
问题:SO2吸收系统设置主要用于脱除烟气中()等污染物及烟气中的()等物质。...
Thursday, May 29, 2025
问题:石膏浆液至皮带脱水机()系统进一步脱水。脱水后石膏含水量不大于()。在二级脱水系统中对石膏滤饼进行冲洗,以使石膏中的Cl-含量小于(),从而保证成品石膏的品质。...
Saturday, May 3, 2025
Sunday, March 23, 2025
问题:工艺水主要采用电厂辅机冷却水的排污水,工艺水系统设有一个(),两台()。...
Thursday, April 17, 2025
问题:螺纹代号M30表示(),直径30mm右旋。A、细牙螺纹;B、普通粗牙螺纹;C、梯形螺纹;D、锯齿形螺纹。...
Saturday, December 21, 2024
Thursday, May 15, 2025