单选题A sea anchor is（）.A a heavy anchor with an extra long line used to anchor in deep waterB a cone shaped bag used to slow down the wind drift effectC a padeye to which the sea painter is made fastD made of wood if it is of an approved type

题目
单选题
A sea anchor is（）.
A

a heavy anchor with an extra long line used to anchor in deep water

B

a cone shaped bag used to slow down the wind drift effect

C

a padeye to which the sea painter is made fast

D

made of wood if it is of an approved type

相似考题

1.MOVING OF AN ANCHOR OVER THE SEA BOTTOM TO CONTROL THE MOVEMENT OF THE VESSEL defines ______.A.Dredging ( of anchor )B.Dragging ( of anchor )C.Weighing anchorD.Walking out anchor

2.if the anchor is secured firmly in sea bottom, what do you report?

3.A sea anchor is ______.A.a heavy anchor with an extra long line used to anchor in deep waterB.a cone shaped bag used to slow down the wind drift effectC.a pad eye to which the sea painter is made fastD.made of wood if it is of an approved type

4.MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARILY BECAUSE IT IS NO LONGER PREVENTING THE MOVEMENT OF THE VESSEL defines ______.A.Dredging ( of anchor )B.Dragging ( of anchor )C.Weighing anchorD.Walking out anchor

更多“A sea anchor is（）.”相关问题

  • 第1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：A

  • 第2题：

    When weighing anchor in a rough sea，how would you avoid risk of damaging the bow plating ________．

    A.Heave it home as fast as you can

    B.Heave it home intermittently，between swells

    C.Leave the anchor under foot，until the vessel may be brought before the sea

    D.Wait for a calm spot between seas，then house it


    正确答案：C

  • 第3题：

    单选题
    Releasing oil from the sea anchor of a survival craft may（）.
    A

    keep the propeller from being fouled

    B

    increase propeller speed

    C

    help calm the waves in the vicinity of the craft

    D

    increase the holding power of the sea anchor


    正确答案： C
    解析： 暂无解析

  • 第4题：

    单选题
    If you must land on a beach with an oar-propelled lifeboat through a heavy surf，the recommended method is to（）.
    A

    keep the bow directly in toward the beach，and tow the sea anchor off the stern

    B

    ride in on the back of a large breaker

    C

    keep the bow into the seas with the sea anchor out over the bow，and row to meet the breaking waves

    D

    head directly into the beach by staying between the crests of the waves


    正确答案： C
    解析： 暂无解析

  • 第5题：

    单选题
    Releasing oil from the sea anchor of a lifeboat may（）.
    A

    keep the propeller from being fouled

    B

    increase propeller speed

    C

    help calm the waves in the vicinity of the craft

    D

    increase the holding power of the sea anchor


    正确答案： C
    解析： 暂无解析

  • 第6题：

    单选题
    In good weather，you should deploy the sea anchor from the liferaft to（）.
    A

    keep the liferaft from capsizing

    B

    navigate against the current

    C

    keep personnel from getting seasick

    D

    stay in the general location


    正确答案： B
    解析： 暂无解析

  • 第7题：

    判断题
    Sea anchor用于稳定船体，减缓其漂移速度。
    A

    对

    B

    错


    正确答案： 错
    解析： 暂无解析

  • 第8题：

    单选题
    Cast sea anchor to （）the speed of drifting raft.
    A

    control

    B

    controlling

    C

    controlled

    D

    controls


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    After abandoning ship，you should deploy the sea anchor from a liferaft to（）.
    A

    keep the liferaft from capsizing

    B

    navigate against the current

    C

    keep personnel from getting seasick

    D

    stay in the general location


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    If absolutely necessary，the best way to land on a beach in a motor lifeboat is to（）.
    A

    run as fast as the boat will go and keep the sea on the stern

    B

    secure the engine，put sea anchor over the bow，put out the oars，use sweep oar and back onto beach

    C

    go in under oars and put out the sea painter

    D

    put the sea broadside and let the boat drift ashore


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    If your vessel is dragging her anchor in a strong wind，you should（）.
    A

    shorten the scope of anchor cable

    B

    increase the scope of anchor cable

    C

    put over the sea anchor

    D

    put over a stern anchor


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Due to the shape of the sea anchor，the best way to haul it back aboard is by（）.
    A

    hauling in on the anchor line as you would any anchor

    B

    getting all hands to assist

    C

    its trip line

    D

    cutting the line，as you cannot haul it back in


    正确答案： C
    解析： 暂无解析

  • 第13题：

    The fluke angle of an anchor system is the angle between the ______.

    A.flukes and the shank

    B.shank and the sea bottom

    C.mooring line and the sea bottom

    D.flukes and the shackle


    正确答案：A

  • 第14题：

    Sea anchor是（）

    • A、海锚
    • B、海棉
    • C、海水手电
    • D、海水电池

    正确答案:A

  • 第15题：

    单选题
    The fluke angle of an anchor system is the angle between the（）.
    A

    flukes and the shank

    B

    shank and the sea bottom

    C

    mooring line and the sea bottom

    D

    flukes and the shackle


    正确答案： B
    解析： 暂无解析

  • 第16题：

    单选题
    MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARILY BECAUSE IT IS NO LONGER PREVENTING THE MOVEMENT OF THE VESSEL defines（）.
    A

    Dredging (of anchor)

    B

    Dragging (of anchor)

    C

    Weighing anchor

    D

    Walking out anchor


    正确答案： B
    解析： 暂无解析

  • 第17题：

    单选题
    The purpose of the tripping line on a sea anchor is to（）.
    A

    Aid in casting off

    B

    Direct the drift of the vessel

    C

    Aid in its recovery

    D

    Maintain maximum resistance to broaching


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    Moving of an anchor over the sea bottom to control the movement of the vessel defines（）.
    A

    dredging ( of anchor )

    B

    dragging ( of anchor )

    C

    weighing anchor

    D

    walking out anchor


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    If help has not arrived in 10-12 hours after abandoning a vessel in a rescue boat，you should （）.
    A

    go in one direction until the fuel runs out

    B

    steer a course for the nearest land

    C

    steer a course for the nearest sea lane

    D

    shut down the engines if installed and put out the sea anchor


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A sea anchor is（）.
    A

    a heavy anchor with an extra long line used to anchor in deep water

    B

    a cone shaped bag used to slow down the wind drift effect

    C

    a pad eye to which the sea painter is made fast

    D

    made of wood if it is of an approved type


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    The sea anchor shown as item number 14 will NOT（）.
    A

    check the liferaft's way

    B

    keep the liferaft end on to the sea

    C

    reduce the possibility of capsizing or broaching

    D

    right the raft if it inflates inverted


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The purpose of storm oil in a sea anchor is to（）.
    A

    weigh down the anchor

    B

    lubricate the anchor

    C

    repel dangerous fish

    D

    smooth the sea


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    When weighing anchor in a rough sea，how would you avoid risk of damaging the bow plating （）.
    A

    Heave it home as fast as you can

    B

    Heave it home intermittently，between swells

    C

    Leave the anchor under foot，until the vessel may be brought before the Sea

    D

    Wait for a calm spot between seas，then house it


    正确答案： D
    解析： 暂无解析

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