题目内容
(请给出正确答案)
[主观题]
Failure of the burner flame in an auxiliary boiler would probably be a result of .A.water
Failure of the burner flame in an auxiliary boiler would probably be a result of .
A.water in the fuel oil
B.broken high tension leads
C.incorrect electrode setting
D.full fuel pressure at the nozzle
提问人:网友arongge
发布时间:2022-01-06