单项选择题
A.90℃ B.50℃ C.100℃ D.500℃
#2炉过热器一级左减温关断阀20S14-2的关反馈信号是()。A.20S14-2RMAB.20S14-2RME...
单项选择题#2炉过热器一级左减温关断阀20S14-2的关反馈信号是()。
A.20S14-2RMA B.20S14-2RME C.20S14-2TQO D.20S14-2TQC
#2炉汽包连排电动门20S16-4的关力矩信号是()。A.20S16-4RMA、B.20S16-4RMEC.2...
单项选择题#2炉汽包连排电动门20S16-4的关力矩信号是()。
A.20S16-4RMA、 B.20S16-4RME C.20S16-4TQO D.20S16-4TQC
#1炉燃油压力低报警的动作值是()。A.2.40MPaB.2.45MPaC.1.45MPaD.0.45MPa
单项选择题#1炉燃油压力低报警的动作值是()。
A.2.40MPa B.2.45MPa C.1.45MPa D.0.45MPa