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航海英语海上救助单项选择题每日一练(2019.01.21)

  • 单项选择题

    A rescuer can most easily determine whether or not an adult victim has a pulse by checking the pulse at the().

    A.carotid artery in the neck
    B.femoral artery in the groin
    C.brachial artery in the arm
    D.radial artery in the wrist

  • 单项选择题

    Multiple fire pumps may be used for other purposes provided that one pump is().

    A.on line to the fire main
    B.kept available for use on the fire main at all times
    C.capable of being connected to the fire main
    D.rated at or above 125 psi

  • 单项选择题

    Oil fires are best extinguished by().

    A.cutting off the supply of oxygen
    B.removing the fuel
    C.cooling below the ignition temperature
    D.spraying with water

  • 单项选择题

    In which situation could a vessel most easily capsize?()

    A.Running into head seas
    B.Running in the trough
    C.Running with following seas
    D.Anchored with your bow into the seas

  • 单项选择题

    An inflatable liferaft is hand-launched by().

    A.pulling a cord
    B.cutting the wire restraining bands
    C.removing the rubber packing strip
    D.throwing the entire container overboard

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