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航海英语单项选择题每日一练(2020.03.26)

  • 单项选择题

    Before using a fixed C02 system to fight an engine room fire,you must().

    A.secure the engine room ventilation
    B.secure the machinery in the engine room
    C.evacuate all engine room personnel
    D.ALL of the above

  • 单项选择题

    A certificated lifeboatman assigned to command the lifeboat must().

    A.be the first individual to board the craft
    B.drain the hydraulic pressure before lowering the craft
    C.have a list of the persons assigned to the lifeboat
    D.All of the above

  • 单项选择题

    No person may serve as the person in charge of both the vessel and the facility during oil transfer operations unless().

    A.there is ready access between the two
    B.the vessel and facility are immediately adjacent
    C.the person in charge has a rapid means of transportation between the two
    D.the Captain of the Port authorizes such procedure

  • 单项选择题

    What does “VHF” stand for?()

    A.echo sounder
    B.radar
    C.direction finder
    D.radiotelephone

  • 单项选择题

    Which statement is TRUE about nylon line?()

    A.Manila line will usually last longer than nylon line
    B.Nylon line is excellent for use in alongside towing
    C.A normal safe working load will stretch nylon line 50%
    D.Nylon stoppers should be used with nylon line

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