An immersion suit must be equipped with a(n) ______.A.air bottle for breathingB.orange smoke canisterC.whistle，light and retroreflective materialD.sea dye marker

题目

An immersion suit must be equipped with a(n) ______.

A.air bottle for breathing

B.orange smoke canister

C.whistle，light and retroreflective material

D.sea dye marker

相似考题

1.The cork, or stopper, must fit the bottle tightly and it must remain wet otherwise the wine will turn to vinegar. ()此题为判断题(对，错)。

2.The external flotation bladder on an immersion suit should be inflated ______.A.before you enter the waterB.after you enter the waterC.after one hour in the waterD.after you notice that your suit is losing buoyancy

3.The external flotation bladder of an immersion suit should be inflated ______.A.only after two hours in the waterB.only after four hours in the waterC.before entry into the waterD.upon entry into the water

4.A life float on a fishing vessel must be equipped with ______.A.a painterB.red smoke flaresC.a jackknifeD.a signal mirror

更多“An immersion suit must be equipped with a(n) ______.A.air bottle for breathingB.orange smo ”相关问题

  • 第1题：

    An immersion suit should be equipped with a/an ______.

    A.air bottle for breathing

    B.whistle and hand held flare

    C.whistle，strobe light and reflective tape

    D.whistle，hand held flare and sea dye marker


    正确答案：C

  • 第2题：

    Which is TRUE concerning immersion suits and their use ________．

    A.Only a light layer of clothing may be worn underneath

    B.They provide sufficient flotation to do away with the necessity of wearing a life jacket

    C.They should be tight fitting

    D.A puncture in the suit will not appreciably reduce its value


    正确答案：B

  • 第3题：

    A protective suit which reduces the body heat-loss of a person wearing it in cold water is called______．

    A.water suit

    B.diving suit

    C.immersion suit

    D.swimming suit


    正确答案：C
    人员进入冷水中时能够保持体温散失的衣服是防寒服

  • 第4题：

    单选题
    The discharge side of every fire pump must be equipped with a（）.
    A

    gate valve

    B

    pressure gauge

    C

    check valve

    D

    strainer


    正确答案： B
    解析： 暂无解析

  • 第5题：

    单选题
    Immersion suits must be stowed（）.
    A

    in the pilothouse

    B

    on top of lockers

    C

    where readily accessible

    D

    on open deck areas


    正确答案： B
    解析： 暂无解析

  • 第6题：

    单选题
    There is a smell of gas in the hold. You must wear your （）.
    A

    life-jacket

    B

    fire mast

    C

    breathing apparatus

    D

    life suit


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    How is the external flotation bladder of an immersion suit inflated?（）
    A

    It is inflated by a small CO2 bottle that is automatically tripped when the front zipper is at the top of the zipper track

    B

    It is inflated by a small CO2 bottle that is manually tripped

    C

    It is inflated by blowing through an inflation tube

    D

    It inflates by seawater bleeding into the inflation bladder and reacting with a chemical


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Each commercial fishing vessel must have at least one immersion suit，exposure suit，or life preserver for each（）.
    A

    person aboard

    B

    person working on deck

    C

    crew member

    D

    None of the above are correct


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    The external flotation bladder on an immersion suit should be inflated（）.
    A

    before you enter the water

    B

    after you enter the water

    C

    after one hour in the water

    D

    after you notice that your suit is losing buoyancy


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    An immersion suit must be equipped with a(n)（）.
    A

    air bottle for breathing

    B

    whistle and light

    C

    whistle，light，and reflective tape

    D

    whistle，light，and sea dye marker


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    An offshore drilling unit must be equipped with a first aid kit approved by the（）.
    A

    Coast Guard

    B

    American Bureau of Shipping

    C

    Minerals Management Service

    D

    Mine Safety and Health Administration


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    A life float on a fishing vessel must be equipped with （）.
    A

    a painter

    B

    red smoke flares

    C

    a jackknife

    D

    a signal mirror


    正确答案： A
    解析： 暂无解析

  • 第13题：

    You are testing the external inflation bladder on an immersion suit and find it has a very slow leak．Which action should be taken ________．

    A.Replace the suit

    B.Replace the inflation bladder

    C.Take it out of service and repair in accordance with the manufacturers instructions

    D.Some leakage should be expected and a topping off tube is provided; no other action is necessary


    正确答案：C

  • 第14题：

    A cabinet or space containing the controls or valves for the fixed firefighting system must be

    A.posted with instructions on the operation of the system

    B.ventilated and equipped with explosion-proof switches

    C.painted with red and black diagonal stripes

    D.equipped with a battery powered source of emergency lighting


    正确答案：A
    含有固定灭火系统的控制和阀门的舱位一定要张贴系统操作说明。

  • 第15题：

    单选题
    If your vessel is equipped with a radiotelephone，what must also be aboard?（）
    A

    Certificate of Inspection

    B

    List of ship stations

    C

    Copy of ship to shore channels

    D

    Radio station license


    正确答案： A
    解析： 暂无解析

  • 第16题：

    单选题
    Which statement about immersion suits is TRUE?（）
    A

    The primary color of the suit's exterior may be red，orange or yellow

    B

    The suit must，without assistance，turn an unconscious person's mouth clear of the water within 5 seconds

    C

    The suit is flameproof and provides protection to a wearer swimming in burning oil

    D

    The suit may be stored in a machinery space where the ambient temperature is 160°F


    正确答案： C
    解析： 暂无解析

  • 第17题：

    单选题
    Which is TRUE concerning immersion suits and their use?（）
    A

    Only a light layer of clothing may be worn underneath

    B

    They provide sufficient flotation to do away with the necessity of wearing a life jacket

    C

    They should be tight fitting

    D

    A puncture in the suit will not appreciably reduce its value


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    An immersion suit must be equipped with a(n)（）.
    A

    air bottle for breathing

    B

    orange smoke canister

    C

    whistle，light and retroreflective material

    D

    sea dye marker


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    How is the external flotation bladder of an immersion suit inflated?（）
    A

    It is inflated by a small CO2 bottle that is automatically tripped when the front zipper is at the top of the zipper track

    B

    It is inflated by a small CO2 bottle that is manually tripped

    C

    It is inflated by blowing through an inflation tube

    D

    It inflates by sea water bleeding into the flotation bladder and reacting with a chemical therein


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    The external flotation bladder of an immersion suit should be inflated（）.
    A

    only after two hours in the water

    B

    only after four hours in the water

    C

    before entry into the water

    D

    upon entry into the water


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Bring your immersion suit. Meet in front of the （）.
    A

    boat deck

    B

    forecastle deck

    C

    bridge

    D

    mean deck


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    An immersion suit should be equipped with a/an（）.
    A

    air bottle for breathing

    B

    whistle and hand held flare

    C

    whistle，strobe light and reflective tape

    D

    whistle，hand held flare and sea dye marker


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following precautions must be taken if an electric immersion heater is used to keep the coolant in a diesel engine warm during the time the engine is secured?（）
    A

    The coolant temperature must be maintained at 180℃

    B

    The thermostatic bypass valves must be manually opened before the engine is started

    C

    The pressure cap must be removed while the engine is secured

    D

    Electrical power to the heater must be secured before the cooling system is drained


    正确答案： A
    解析： 暂无解析

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