海船船员考试轮机部三管轮模拟题9(轮机英语)

0
收藏   分享
  • 卷面总分:100分
  • 试卷类型:模拟考试
  • 测试费用:免费
  • 答案解析:是
  • 练习次数:107次
  • 作答时间:180分钟
试卷简介

海船船员考试轮机部三管轮模拟题9(轮机英语),本试卷是为考船舶三管轮专业考试的考生准备的轮机英语试题及答案练习。

  • 单项选择题
试卷预览
5

The oil discharge monitoring system in the oil tanker vessels is used for detecting the amount of oil discharged overboard to ensure that it does not exceed .

  • A.15 liters/ nautical mile
  • B.30 liters/ nautical mile
  • C.60 liters/ nautical mile
  • D.100 liters/ nautical mile
5

If you were inspecting the valve springs on an auxiliary diesel engine, your best indication of impending spring failure would be ________.

  • A.a glazed surface on the spring
  • B.nicks in the protective coating
  • C.a build up of sludge deposits
  • D.cracks in the surface of the spring
5

Which of the following item is the cause to the damage of parts and excess wearing?

  • A.overload
  • B.the odds of the load
  • C.the default of parts
  • D.overload and the odds of the load
5

Which of the following statements is true concerning Halon 1301 fire extinguishing equipment?

  • A.The agent is considered nontoxic at room temperature in low concentrations
  • B.The agent is less effective than carbon dioxide
  • C.Halon primarily extinguishes the fire by cooling
  • D.The agent cannot be used on electrical fires because it leaves a residue
5

The above-mentioned damage has caused from improper fitting so that we ______ you _____ for making compensation.

  • A.hold/responsibility
  • B.ask/responsibility
  • C.hold/responsible
  • D.require/responsible
5

The shaft and spare parts _____ should be well greased in order to avoid corrosion.

  • A.in the store room
  • B.in the cylinder
  • C.in the scavenge air box
  • D.in the water box
5

High exhaust temperatures from all of cylinder of a turbocharged, four-stroke/cycle diesel engine can be caused by an____.

  • A.inoperative turbocharger
  • B.inadequate fuel supply
  • C.overload on one cylinder
  • D.unequal load distribution
5

As engine RPM is increased from idle speed to full load speed, which of the conditions listed will decrease?

  • A.Compression ratio
  • B.Fuel/Air ratio
  • C.Compression pressure
  • D.Lube oil pressure