可学答题网 > 问答 > 船舶电气与船舶安全题库
目录: 标题| 题干| 答案| 搜索| 相关
问题

If a diesel engine fails to start,one


If a diesel engine fails to start,one of the likely causes is ()

  • Alow compression temperature
  • Blow ambient air pressure
  • Chigh lube oil pump pressure
  • Dhigh fuel oil booster pump pressure
参考答案
参考解析:
分类:船舶电气与船舶安全题库
相关推荐

1、A diesel engine fails to start because

A diesel engine fails to start because of water in the fuelIn order to start the engine, you should ()?Aturn engine with jacking gearBdrain...

2、An auxiliary diesel engine may fail to

An auxiliary diesel engine may fail to start due to()Alow exhaust back pressureBhigh lube oil temperatureCinsufficient cranking speedDexcessive fuel atomizatio

3、If a diesel engine starts firing, but

If a diesel engine starts firing, but is unable to come up normal speed, either without load or even under a small load, the cause may be ()Ainsufficient fuel supplyBfaulty governorChigh exhaust back pressureDall of the above may cause this problem

4、A diesel engine may fail to start due

A diesel engine may fail to start due to ()Alow air charge temperatureBhigh cranking speedCexcessive fuel dilution of lube oilDhigh compression pressure

5、Before starting a diesel engine that h

Before starting a diesel engine that has an engine driven lube oil pump, the engineer should ().Aopen the bypass lineBcut in the lube oil coolerCpressurize the lube oil systemDtop off the expansion tank

6、Before a marine diesel engine is start

Before a marine diesel engine is started the cylinders and pistons must be ().Acooled to appropriate temperatureBwarmed up gradually to appropriate temperatureCopened up and renewedDground and polished