更多“Changing direction by bringing the stern of the vessel through the eye of the wind is know ”相关问题
  • 第1题:

    While your vessel is docked port side to a wharf,a sudden gale force wind causes the vessel's stern lines to part. The stern begins to fall away from the dock,and no tugs are immediately available. Which measure(s) should you take FIRST?

    A.Notify the engineroom of the need for propulsion

    B.Shut down any cargo transfer that's in progress

    C.Let go the port anchor and veer to a short scope of chain

    D.Obtain assistance from the terminal to put new stern lines out


    正确答案:B

  • 第2题:

    When recording the wind direction in the weather log,you would report the ______.

    A.direction the wind is blowing toward

    B.direction the wind is blowing from

    C.duration of the maximum gust of wind

    D.wind chill factor


    正确答案:B

  • 第3题:

    A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should ______.

    A.remain on course and hold speed

    B.change course and put the stern to the wind

    C.change course to put the wind on either beam and increase speed

    D.remain on course but slack the speed


    正确答案:B
    在海上航行船首尖舱着火,风以35节速度从船首吹来,你应该改向,以船尾受风。

  • 第4题:

    A wind vane on a moving vessel shows ______.

    A.dead reckoning wind direction

    B.true wind direction

    C.apparent wind direction

    D.estimated wind direction


    正确答案:C
    运动的船上的风向标指示视风的方向。

  • 第5题:

    单选题
    A vessel entering the eye of a hurricane should expect().
    A

    moderating winds and heavy confused seas to strike his vessel from all directions

    B

    the winds to increase to hurricane force and strike from a different direction as the eye passes

    C

    the barometer to reach the lowest point

    D

    All of the above


    正确答案: C
    解析: 暂无解析

  • 第6题:

    单选题
    There is a fire aft aboard your vessel. To help fight the fire,you should().
    A

    put the wind off either beam

    B

    head the bow into the wind and decrease speed

    C

    put the stern into the wind and increase speed

    D

    put the stern into the wind and decrease speed


    正确答案: A
    解析: 暂无解析

  • 第7题:

    单选题
    A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should().
    A

    remain on course and hold speed

    B

    change course and put the stern to the wind

    C

    change course to put the wind on either beam and increase speed

    D

    remain on course but slack the speed


    正确答案: A
    解析: 暂无解析

  • 第8题:

    单选题
    A vessel is equipped with a single right-handed screw. With rudder amidships and calm wind,the vessel will most likely back().
    A

    straight astern

    B

    to port

    C

    to starboard

    D

    in no particular direction


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    An anemometer on a moving vessel measures().
    A

    apparent wind speed only

    B

    true wind speed and true wind direction

    C

    true wind speed only

    D

    apparent wind speed and true wind direction


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    In the Northern Hemisphere,the right half of the storm is known as the dangerous semicircle because().
    A

    the wind speed is greater here since the wind is traveling in the same general direction as the storm's track

    B

    the direction of the wind and seas might carry a vessel into the path of the storm

    C

    the seas are higher because of greater wind speed

    D

    All of the above


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    While your vessel is docked port side to a wharf,a sudden gale force wind causes the vessel’s stern lines to part. The stern begins to fall away from the dock,and no tugs are immediately available. Which measure(s) should you take FIRST?()
    A

    Notify the engineroom of the need for propulsion

    B

    Shut down any cargo transfer that's in progress

    C

    Let go the port anchor and veer to a short scope of chain

    D

    Obtain assistance from the terminal to put new stern lines out


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    As a vessel falls off the wind from close-hauled to a beam reach,the tendency for the vessel to move sideways through the water will().
    A

    increase

    B

    decrease

    C

    change only if the vessel comes about on the opposite tack

    D

    not change


    正确答案: C
    解析: 暂无解析

  • 第13题:

    A vessel entering the eye of a hurricane should expect ______.

    A.moderating winds and heavy confused seas to strike his vessel from all directions

    B.the winds to increase to hurricane force and strike from a different direction as the eye passes

    C.the barometer to reach the lowest point

    D.All of the above


    正确答案:D

  • 第14题:

    While off-loading from an offshore supply vessel with the crane,the wind increases in strength and changes direction significantly,you should ______.

    A.Expedite off-loading

    B.Stop off-loading,but keep the offshore supply vessel in the present location

    C.Continue off-loading with no changes

    D.Move the offshore supply vessel to the downwind side


    正确答案:D

  • 第15题:

    A vessel is equipped with a single right-handed screw.With rudder amidships and calm wind, the vessel will most likely back ______.

    A.straight astern

    B.to port

    C.to starboard

    D.in no particular direction


    正确答案:B
    一艘装有右舷单车的船舶,在正舵无风情况下,船舶将向左偏

  • 第16题:

    An anemometer on a moving vessel measures ______.

    A.apparent wind speed only

    B.true wind speed and true wind direction

    C.true wind speed only

    D.apparent wind speed and true wind direction


    正确答案:A
    在运动的船上的风速计仅测量视风(相对风)速。

  • 第17题:

    单选题
    Changing direction by bringing the stern of the vessel through the eye of the wind is known as().
    A

    jibing

    B

    running before the wind

    C

    tacking

    D

    reefing


    正确答案: D
    解析: 暂无解析

  • 第18题:

    单选题
    When a wind is permanently changing the direction from which it blows, it is().
    A

    variable

    B

    changing

    C

    backing

    D

    veering


    正确答案: B
    解析: 暂无解析

  • 第19题:

    单选题
    A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should().
    A

    remain on course and hold speed

    B

    remain on course but slack the speed

    C

    change course to put the wind on either beam and increase speed

    D

    change course and put the stern to the wind


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    A fire has broken out on the stern of your vessel. You should maneuver your vessel so the wind ().
    A

    comes over the bow

    B

    blows the fire back toward the vessel

    C

    comes over the stern

    D

    comes over either beam


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Mooring with two bow anchors has which major advantage over anchoring with one bow anchor? ().
    A

    The vessel will not reverse direction in a tidal current

    B

    The radius of the vessel's swing will be shortened

    C

    A mooring approach may be made from any direction

    D

    The vessel will not swing with a change in wind


    正确答案: A
    解析: 暂无解析

  • 第22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23题:

    单选题
    Backing means the wind().
    A

    is changing clockwise in direction

    B

    is changing anticlockwise in direction

    C

    is changing cyclonically or variably in direction

    D

    remains unchanged in direction at the time


    正确答案: D
    解析: 暂无解析