阿摩線上測驗
38.What operating condition can cause high exhaust gas temperature and black smoke
exhausting from an auxiliary diesel engine?
(A)engine overload
(B)low combustion temperature
(C)plugged fuel nozzle holes
(D)lower fuel injection rate
答案：登入後查看
統計： A(46), B(22), C(13), D(6), E(0) #1333564
統計： A(46), B(22), C(13), D(6), E(0) #1333564
