Saturday, December 9, 2023
Saturday, August 26, 2023
Sunday, September 18, 2022
问题:某待测水头约为90米,现有0.5级0~2.94×106Pa 和1.0级0~0.98×106Pa的两块压力表,问用哪一块压...
Thursday, September 22, 2022
Sunday, September 18, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:常用的压力传感器有:()、()、()、()和电容式等型式...
Monday, September 19, 2022
Saturday, August 5, 2023
问题:仓式泵用于()系统,它是一种()的压力容器,以()为输送介质和动力,周期性地排放()的除灰设备。...
Friday, September 16, 2022
问题:按照得到最后结果的过程不同,测量方法可以分为()、()和组合测量。...
Monday, September 19, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Saturday, September 17, 2022
Thursday, September 22, 2022
问题:再热汽温采用什么方式作为主要调节手段?再热系统减温水源来自哪里?...
Thursday, September 22, 2022
Friday, September 16, 2022
Saturday, August 26, 2023
Thursday, September 22, 2022
问题:问答题#1炉输灰系统通过什么来监视仓泵输送是否正常?...
Wednesday, April 3, 2024