单项选择题
A.higher raw water temperatures B.higher jacket water temperatures C.a malfunctioning thermostat D.higher fuel temperature
The fuel injection pumps on a diesel engine are control...
单项选择题The fuel injection pumps on a diesel engine are controlled by a linkage system attached to the （）
A.camshaft B.crankshaft C.governor D.flywheel
Which of the listed conditions will occur if a diesel e...
单项选择题Which of the listed conditions will occur if a diesel engine exhaust valve is leaking?（）
A.Loss of compression for that cylinder B.Misfiring or rough running C.Damage to the valve D.All of the above
Which of the following conditions will develop if the f...
单项选择题Which of the following conditions will develop if the flow of ‘raw’ cooling water to diesel engine is obstructed?（）
A.Air will enter the cooling system B.Carbon will plug the water cooled exhaust manifolds C.The jacket water temperature will rise D.The lube oil viscosity will increase
