单项选择题
A.governor sensitivity
B.exhaust temperature
C.fuel injection pressure
D.speed of the can shaft
单项选择题 A diesel engine may fail to start due to （）
单项选择题 A diesel engine fails to start due to excessive water in the fuelBefore the engine can be started, the water should be removed from the（）
单项选择题 A diesel engine fails to start because of water in the fuelIn order to start the engine, you should （）?