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更多“The wind is ESE,and a sailing vessel is steering NW. Which f”相关问题
  • 第1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2题:

    In which situation do the Rules require both vessels to change course ?______.

    A.Two power-driven vessels meeting head-on

    B.Two power-driven vessels crossing when it is apparent to the stand-on vessel that the give-way vessel is not taking appropriate action

    C.Two sailing vessels crossing with the wind on the same side

    D.All of the above


    正确答案:A
    在那种情况,规则规定的两船都应该转向?两机动船对遇时。

  • 第3题:

    单选题
    On open waters,a vessel fishing is in a crossing situation with a vessel sailing located on the fishing vessel’s starboard side. Which vessel is the stand-on vessel?().
    A

    The fishing vessel because it is to port of the sailing vessel

    B

    The fishing vessel because it is fishing

    C

    The sailing vessel because it is to starboard of the fishing vessel

    D

    The sailing vessel because it is sailing


    正确答案: C
    解析: 暂无解析

  • 第4题:

    单选题
    Off hire is when a vessel breaks down,strands,or has any damage that prevents the working of cargo or delays the sailing of the vessel.Under which of the following charter parties is off hire mostlikely to be mentioned?().
    A

    Bareboat

    B

    Voyage

    C

    Time

    D

    Lease


    正确答案: A
    解析: 暂无解析

  • 第5题:

    单选题
    The term power-driven vessel means()in these Rules.
    A

    any sailing vessel with propelling machinery

    B

    any vessel propelled by machinery

    C

    any sailing vessel with or without machinery for propelling

    D

    any sailing vessel with propelling machinery not in use


    正确答案: A
    解析: 暂无解析

  • 第6题:

    单选题
    Which statement is TRUE concerning the gooseneck().
    A

    It is a sailing maneuver which brings the vessel's head through the wind

    B

    It connects the boom to the mast and allows the boom to swing freely

    C

    It is a sailing condition where there is a loss of air flow over the sails

    D

    None of the above


    正确答案: A
    解析: 暂无解析

  • 第7题:

    单选题
    Most of your vessel’s superstructure is forward. How will the vessel lie when drifting with no way on?().
    A

    With the wind from ahead

    B

    With the wind off the port beam

    C

    With the wind off the starboard beam

    D

    With the wind from abaft the beam


    正确答案: D
    解析: 暂无解析

  • 第8题:

    单选题
    A sailing vessel is overtaking a steam vessel in a fairway on International waters,so as to pass on the steam vessel’s port side. The sailing vessel is the().
    A

    privileged vessel and would sound two short blasts

    B

    burdened vessel and would sound two prolonged blasts followed by two short blasts

    C

    burdened vessel and would sound no whistle signal

    D

    privileged vessel and would sound no whistle signal


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    A reaching course is one in which the wind().
    A

    comes directly over the bow

    B

    comes directly over the stern

    C

    comes over an area extending from broad on the bow to the quarter

    D

    has no effect on the vessel


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    A sailing vessel shall not impede the safe passage of a().
    A

    power-driven vessel following a traffic lane

    B

    pilot vessel enroute to a pilot station

    C

    law enforcement vessel

    D

    All of the above


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    If two sailing vessels are running free with the wind on the same side, which one must keep clear of the other?().
    A

    The one with the wind closest abeam

    B

    The one to windward

    C

    The one to leeward

    D

    The one that sounds the first whistle signal


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    Off hire is when a vessel breaks down,strands,or has any damage that prevents the working of cargo or delays the sailing of the vessel.Under which of the following charter parties is off hire most likely to be mentioned?().
    A

    Bareboat

    B

    Voyage

    C

    Time

    D

    Lease


    正确答案: D
    解析: 暂无解析

  • 第13题:

    If a sailing vessel with the wind on the port side sees a sailing vessel to windward and cannot tell weather the other vessel has the wind on the port or starboard side, she shall ______.

    A.hold course and speed

    B.sound the danger signal

    C.keep out of the way of the other vessel

    D.turn to port and come into the wind


    正确答案:C
    假如一左舷受风帆船看到一上风帆船并无法断定他船是哪一舷受风,他应给他船让路。

  • 第14题:

    单选题
    When evacuating a seaman by helicopter lift,the vessel should be().
    A

    stopped with the wind dead ahead

    B

    stopped with the wind on the beam

    C

    underway with the wind 30°on the bow

    D

    underway on a course to provide no apparent wind


    正确答案: B
    解析: 暂无解析

  • 第15题:

    单选题
    A vessel constrained by her draught shall,when risk of collision with another vessel in a crossing or head-on situation exists,().
    A

    apply the relevant Steering and Sailing Rules as a power-driven vessel

    B

    apply the relevant Steering and Sailing Rules as a Sailing vessel

    C

    apply the relevant Steering and Sailing Rules as a vessel not under command

    D

    apply the relevant Steering and Sailing Rules as a vessel engaged in a towing operation


    正确答案: C
    解析: 暂无解析

  • 第16题:

    单选题
    Which effect does speed through the water have on a vessel which is underway in shallow water ().
    A

    A decrease in the speed results in a decrease in steering response and maneuverability

    B

    An increase in speed results in the stern sucking down lower than the Bow

    C

    An increase in speed results in the vessel rising on an even plane

    D

    A decrease in speed results in the vessel sucking down on an even plane


    正确答案: A
    解析: 暂无解析

  • 第17题:

    单选题
    A sailing vessel is overtaking a power-driven vessel in a narrow channel,so as to pass on the power-driven vessel’s port side. The overtaken vessel will have to move to facilitate passage. The sailing vessel is the().
    A

    stand-on vessel and would sound two short blasts

    B

    give-way vessel and would sound no whistle signal

    C

    stand-on vessel and would sound no whistle signal

    D

    give-way vessel and would sound two prolonged blasts followed by two short blasts


    正确答案: B
    解析: 暂无解析

  • 第18题:

    单选题
    Your ship is steaming at night with the gyropilot engaged. You notice that the vessel’s course is slowly changing to the right. Which action should you take FIRST?().
    A

    Notify the engine room of the steering malfunction

    B

    Change to hand steering

    C

    Call the Master

    D

    Send the Quartermaster to the emergency steering station


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    According to Regulations, a power driven auxiliary steering gear for a vessel capable of a 12 knot service speed, must be able to meet the rudder movement requirements at which of the minimum vessel speeds listed below?()
    A

    6 knots

    B

    7 knots

    C

    9 knots

    D

    12 knots


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    A vessel constrained by her draft shall, when she overtakes a sailing vessel in a fairway,the sailing vessel is().
    A

    priviledged vessel and keep her course and speed

    B

    burdened vessel and give way to others

    C

    burdened vessel and keep course nad speed

    D

    priviledged vessel and give way to others


    正确答案: B
    解析: 暂无解析

  • 第21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22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23题:

    单选题
    Which statement correctly applies to a situation where a sailing vessel is overtaking a power-driven vessel().
    A

    The power-driven vessel must keep out of the way of the sailing vessel

    B

    A special circumstance situation exists

    C

    The sailing vessel must keep out of the way of the power- driven vessel

    D

    The vessel which has the other vessel to the right must keep out of the way


    正确答案: D
    解析: 暂无解析