One of function of diesel engine lubricating oil is to （）
A: induce carbon formation on cylinder walls
B: improve fuel penetration in the combustion space
C: form a friction reducing film between mating surfaces
D: lubricate the fuel injectio
A: induce carbon formation on cylinder walls
B: improve fuel penetration in the combustion space
C: form a friction reducing film between mating surfaces
D: lubricate the fuel injectio
举一反三
- The fuel oil system for a diesel engine can be considered in two<br/>parts---- the fuel supply and the ()systems A: fuel purification B: fuel combustion C: fuel treatment D: fuel injection
- Dirt in the fuel oil system of a diesel engine can cause （）. A: clogged filters B: poor combustion C: overloading of the diesel D: shock of fuel line
- The fuel oil system for a diesel engine can be considered in two parts--the fuel supply and the （） systems.
- Dirt in the fuel oil system of a diesel engine can cause （）.
- Which of the following is a factor of fuel oil almost having nothing to do with the formation of combustion products?（）