A diesel engines crankcase oil level is found to be too high√ You should suspect that （）.
- Athe engine was over filled
- Bthere might be a fuel leak
- Cthere might be a water leak
- Dall of the above
问题
A diesel engines crankcase oil level i
参考解析：
分类：船舶动力装置题库,海船船员考试题库
相关推荐
-
1、An indication of a diesel engine air i
An indication of a diesel engine air intake being partially clogged, is （）.Alow firing pressure and low exhaust temperaturesBlow firing pressur...
-
2、LOW OIL LEVEL COMPR CRANKCASE LSLL-731
LOW OIL LEVEL COMPR CRANKCASE LSLL-731表示（）。
-
3、A diesel engine crankcase ventilation
A diesel engine crankcase ventilation system （）Aprevents spark generationBremoves combustible gasesCdetermines the level of combustible gasesDprovides inert gas generation in crankcase
-
4、The crankcase of many diesel engines a
The crankcase of many diesel engines are kept under a slight vacuum by the （）.Ascavenging action of the pistonBpiston type vacuum pump taking suction off a differential manometerCgland exhausting manometerDcrankcase exhaust fa
-
5、For a main diesel engine the lube oil
For a main diesel engine the lube oil in the bearings is drawn from （）, usually located in the bedplate.Aa gravity tankBa sumpCa vesselDa bottle
-
6、Permitting a diesel engine fuel oil da
Permitting a diesel engine fuel oil day tank to run dry can cause （）Aoverheated injection pumpsBwater condensation in the cylindersCfuel dilution of the lube oilDair in the fuel system