What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?A.Ballast bagsB.A keelC.StrikesD.Sea anchor

题目

What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?

A.Ballast bags

B.A keel

C.Strikes

D.Sea anchor

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更多“What is placed on the underside of an inflatable liferaft to help prevent it from being sk ”相关问题

  • 第1题：

    What is the Flush Input Buffer setting used for in the Input tab of the Menu step?（）

    • A、to release memory held by the prompt variable  
    • B、to clear the value of the menu choice before the prompt is played  
    • C、to prevent the previous value from being used again on the menu choice  
    • D、to prevent the caller from entering a menu choice before the prompt has played

    正确答案:B

  • 第2题：

    单选题
    Your ship is sinking rapidly. A container containing an inflatable liferaft has bobbed to the surface upon functioning of the hydrostatic release. Which action should you take?（）.
    A

    Cut the painter line so it will not pull the liferaft container down

    B

    Swim away from the container so you will not be in danger as it goes down

    C

    Take no action because the painter will cause the liferaft to inflate and open the container

    D

    Manually open the container and inflate the liferaft with the hand pump


    正确答案： C
    解析： 暂无解析

  • 第3题：

    单选题
    In each inflatable liferaft，what equipment is provided to make quick，emergency，temporary repairs to large holes in the raft? （）
    A

    No equipment is provided

    B

    Glue and rubber patches

    C

    Several various-sized sealing clamps

    D

    Self-adhesive rubberized canvas patches


    正确答案： D
    解析： 暂无解析

  • 第4题：

    单选题
    You board an inflatable liferaft that has been hand launched from a sinking vessel. What should you do first after everyone is onboard the liferaft?（）.
    A

    Cut the painter

    B

    Operate the radio equipment

    C

    Open the equipment pack

    D

    Ventilate the liferaft of CO2


    正确答案： D
    解析： 暂无解析

  • 第5题：

    单选题
    If the hydrostatic release mechanism for an inflatable liferaft is not periodically serviced and becomes inoperative，it will NOT（）.
    A

    set the water lights on immersion

    B

    release the dye-marker from the liferaft

    C

    free the liferaft from the vessel

    D

    break the seal on the carbon dioxide cylinder


    正确答案： A
    解析： 暂无解析

  • 第6题：

    单选题
    What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned? （）
    A

    Ballast bags

    B

    A keel

    C

    Strikes

    D

    Sea anchor


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）
    A

    Cut the painter line so that it will not pull the liferaft container down

    B

    Swim away from the container so that you will not be in danger as it goes down

    C

    Take no action as the pull on the painter will cause the liferaft to inflate and open the container

    D

    Manually open the container and inflate the liferaft with the hand pump


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    An inflatable liferaft should be manually released from its cradle by（）.
    A

    cutting the straps that enclose the container

    B

    removing the rubber sealing strip from the container

    C

    loosening the turnbuckle on the securing strap

    D

    pushing the button on the hydrostatic release


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    The air spaces in the floor of an inflatable liferaft will provide protection against（）.
    A

    asphyxiation from CO2

    B

    loss of air in the sides of the raft

    C

    rough seas

    D

    cold water temperatures


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Handholds or straps on the underside of an inflatable liferaft are provided（）.
    A

    to right the raft if it capsizes

    B

    to carry the raft around on deck

    C

    for crewmen to hang on to

    D

    to hang the raft for drying


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    The knife on an inflatable liferaft will always be located（）.
    A

    in one of the equipment bags

    B

    in a special pocket near the forward entrance

    C

    on a cord hanging from the canopy

    D

    in a pocket on the first aid kit


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    What is placed on the under side of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?（）
    A

    Water pockets

    B

    A keel

    C

    Strikes

    D

    Sea anchor


    正确答案： B
    解析： 暂无解析

  • 第13题：

    单选题
    Which operation should be done when launching an inflatable liferaft by hand?（）
    A

    Open the liferaft casing

    B

    Turn the valve on the CO2 cylinder to start inflation

    C

    Make sure the operating cord is secured to the vessel before throwing it over the side

    D

    After inflation，detach operating cord from liferaft


    正确答案： C
    解析： 暂无解析

  • 第14题：

    问答题
    What do you think should be done to prevent the children from being badly influenced?你认为应该采取哪些措施使孩子不受坏的影响?

    正确答案： In my opinion, the parents should take their responsibility by which I mean those parents should supervise their children when they are watching TV. Because their children are just going through their childhood and adolescence period, and any bad information will influence their further development. What’s more, spending hours watching TV is harmful to children’s eyesight. Parents should make sure that their children can get enough rest after an hour of TV watching. On the other hand, the government should enact laws to limit the content of TV programmes.
    解析： 暂无解析

  • 第15题：

    单选题
    An inflatable liferaft is thrown into the water from a sinking vessel. What occurs automatically after the painter trips the CO2 bottles to inflate the raft?（）
    A

    The sea anchor deploys

    B

    The floor inflates

    C

    If upside down，the craft rights itself

    D

    The painter detaches from the raft


    正确答案： D
    解析： 暂无解析

  • 第16题：

    单选题
    You are proceeding to a distress site and expect large numbers of people in the water. Which statement is TRUE?（）
    A

    You should stop to windward of the survivors in the water and only use the ship's boats to recover the survivors

    B

    If the survivors are in inflatable rafts you should approach from windward to create a lee for the survivors

    C

    An inflatable liferaft secured alongside can be an effective boarding station for transfer of survivors from the boats

    D

    Survivors in the water should never be permitted alongside due to the possibility of injury from the vessel


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    What must be carried out in order to launch and inflate an inflatable liferaft? （）
    A

    Pull on the hydrostatic release，pull on the sea painter

    B

    Push on the hydrostatic release，pull on the sea painter

    C

    Push on the hydrostatic release，push on the sea painter

    D

    Pull on the hydrostatic release，push on the sea painter


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    The jackknife stored on an inflatable liferaft will always be located（）.
    A

    in one of the equipment bags

    B

    in a special pocket near the forward entrance

    C

    on a cord hanging from the canopy

    D

    in a pocket on the first aid kit


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    What is one of the FIRST things you would do on boarding an inflatable liferaft?（）
    A

    Open equipment pack

    B

    Post a lookout

    C

    Issue anti-seasickness medicine

    D

    Pick up other survivors


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    What is the Flush Input Buffer setting used for in the Input tab of the Menu step?（）
    A

    to release memory held by the prompt variable  

    B

    to clear the value of the menu choice before the prompt is played  

    C

    to prevent the previous value from being used again on the menu choice  

    D

    to prevent the caller from entering a menu choice before the prompt has played


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The operating cord on an inflatable liferaft also serves as a（）.
    A

    lifeline

    B

    painter

    C

    drogue

    D

    marker


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    The inside light in an inflatable liferaft is turned on（）.
    A

    automatically as the liferaft inflates

    B

    with a switch near the boarding handle

    C

    at night because the light has a photosensitive switch

    D

    by screwing the bulb in after the raft is inflated


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    If an inflatable liferaft is overturned，it may be righted by（）.
    A

    filling the stabilizers on one side with water

    B

    releasing the CO2 cylinder

    C

    pushing up from under one end

    D

    standing on the inflating cylinder and pulling on the straps on the underside of the raft


    正确答案： A
    解析： 暂无解析

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