Significant retardation of a diesel engine fuel injection timing will result in （）
- Asmoother engine operation
- Badvanced fuel ignition
- Cincreased fuel economy
- Dreduced engine power
问题
Significant retardation of a diesel en
参考解析：
分类：船舶电气与船舶安全题库
相关推荐
-
1、Late fuel oil injection in a diesel en
Late fuel oil injection in a diesel engine can result in （）Afuel knockBincreased powerClow compression pressureDhigh exhaust temperature
-
2、If the firing pressures in a diesel en
If the firing pressures in a diesel engine are high, although the exhaust temperatures are normal, the cause may be（）Aearly injection timingBw...
-
3、Dirt in a fuel oil system of a diesel
Dirt in a fuel oil system of a diesel engine can cause （）Adamage to strainersBover-speeding of the engineCexcessive cooling of the engineDinjector damage
-
4、The burning of fuel oil in a diesel en
The burning of fuel oil in a diesel engine having a high sodium content, will cause （）Acorrosion and grooving of exhaust valvesBcorrosion and...
-
5、Maximum horsepower of a diesel engine
Maximum horsepower of a diesel engine is attained （）.Awhen the engine RPM is pulled down by overloadBat rated engine RPMCat 95 % of rated engine RPMDat 95 % of a properly adjusted governor RPM with the engine under full load
-
6、Routine monitoring of a diesel engine
Routine monitoring of a diesel engine should include （）.Achecking for leaksBchecking temperatures and pressuresClistening for abnormal noisesDall of the above