When attempting an upstream landing while pushing empty barges ahead in a hard onshore wind，the approach is best made ______．A.With bow out，stern inB.With bow in，stern outC.Parallel to the dock，as close in as possibleD.Parallel to the dock，as far out as p

题目

When attempting an upstream landing while pushing empty barges ahead in a hard onshore wind，the approach is best made ______．

A.With bow out，stern in

B.With bow in，stern out

C.Parallel to the dock，as close in as possible

D.Parallel to the dock，as far out as possible

相似考题

1.When the statement was made, the plane ______.(A) was in the course of landing(B) had already landed(C) had just taken off(D) was in the middle of its flight

2.When turning a ship in restricted space with a strong wind，it is normally best to ______．A.Go ahead on both engines with the rudder hard to one side，if on a twin-screw vesselB.Back down with the rudder hard to one side，if on a single-screw vesselC.Take advantage of the tendency to back to port，if on a twin-screw vesselD.Turn so that the tendency to back into the wind can be used，if on a single-screw vessel

3.When one upbound vessel is overtaking another vessel and both are pushing a tow ahead，what reaction may you expect ________．A.Both towheads will tend to drift apart，and the overtaking vessel will be slowed downB.Both towheads will tend to drift together，and the overtaking vessel will be slowed downC.Both towheads will tend to drift apart，and the overtaken vessel will be slowed downD.Both towheads will tend to drift together，and the overtaken vessel will be slowed down

4.When Greeks meet, then comes the tug of war.A、If too many people try to do the same thing at the same time, chaos will reign.B、Empty-hearted persons are always the most talkative and noisy.C、There must be something better after every piece of unpleasantness.D、When two adversaries are of equal strength of character, the contest of wills is certain to be long and hard-fought.

更多“When attempting an upstream landing while pushing empty barges ahead in a hard onshore win ”相关问题

  • 第1题：

    A towing vessel pushing a barge ahead and rigidly connected in a composite unit shall show the lights of ______．

    A.A vessel towing by pushing ahead

    B.A power-driven vessel，not towing

    C.A barge being pushed ahead

    D.Either answer A or answer B


    正确答案：B

  • 第2题：

    After casting off moorings at a mooring buoy in calm weather，you should______．

    A.go full ahead on the engine(s)

    B.back away a few lengths to clear the buoy and then go ahead on the engines

    C.go half ahead on the engines and put the rudder hard right

    D.go half ahead on the engines and pass upstream of the buoy


    正确答案：B
    在风平浪静的天气下在系船浮筒上解开缆绳，先后退一定距离避开浮筒，然后再继续前进。

  • 第3题：

    单选题
    Which vessel is NOT to be regarded as restricted in her ability to maneuver（）.
    A

    A vessel transferring provisions while underway

    B

    A pushing vessel and a vessel being pushed when connected in a composite unit

    C

    A vessel servicing a navigation mark

    D

    A vessel launching aircraft


    正确答案： B
    解析： 暂无解析

  • 第4题：

    单选题
    A towing vessel 30 meters in length is pushing barges ahead. How many white masthead lights is the vessel REQUIRED to show at night?（）
    A

    One

    B

    Two

    C

    Three

    D

    Four


    正确答案： C
    解析： 暂无解析

  • 第5题：

    单选题
    At 0230 on 13 August，you are at mile 610.5 AHP when you see about a mile ahead lights on the water near the left bank. What might you see when you come abreast of these lights? （）
    A

    Privately maintained buoys at a yacht club

    B

    Government buoys marking the Hurricane Point dikes

    C

    Barges moored at the Dennis Landing Terminal

    D

    A pipeline discharging dredge spoil


    正确答案： A
    解析： 暂无解析

  • 第6题：

    单选题
    When pushing ahead，wires leading from the quarters of the after outboard barges to the bow of a towboat（）.
    A

    prevent the towboat from sliding when the rudder is moved

    B

    prevent the barges from spreading out when backing down

    C

    hold the towboat securely to the barges

    D

    prevent the sidewise movement of the face barges


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    The best method of determining if a vessel is dragging anchor is to note（）.
    A

    the amount of line paid out

    B

    how much the vessel sheers while at anchor

    C

    any change in the tautness of the anchor chain

    D

    changes in bearings of fixed objects onshore


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    When a ship is fully loaded, it needs to prevent the main engine to be（）.While a ship is fully empty, it needs to prevent the main engine to be（）.
    A

    overspeed；overload

    B

    overload；overspeed

    C

    over mechanical load；over thermal load

    D

    over torque；overspeed


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    When one upbound vessel is overtaking another vessel and both are pushing a tow ahead，what reaction may you expect（）.
    A

    Both towheads will tend to drift apart，and the overtaking vessel will be slowed down

    B

    Both towheads will tend to drift together，and the overtaking vessel will be slowed down

    C

    Both towheads will tend to drift apart，and the overtaken vessel will be slowed down

    D

    Both towheads will tend to drift together，and the overtaken vessel will be slowed down


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    A towboat has the same draft as the barges it is pushing ahead. If the distance from the stern of the towboat to the head of the tow is 260m，where is the approximate location of the pivot point of the unit?（）
    A

    At the head of the tow

    B

    75m from the head of the tow

    C

    120m from the head of the tow

    D

    180m from the head of the tow


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    When attempting an upstream landing while pushing empty barges ahead in a hard onshore wind，the approach is best made（）.
    A

    with bow out，stern in

    B

    with bow in，stern out

    C

    parallel to the dock，as close in as possible

    D

    parallel to the dock，as far out as possible


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    “We must win or we will die.” What the leader of the scots said means _____.
    A

    they were sure to win

    B

    they couldn’t escape from death

    C

    they would win and then they would die

    D

    they must try hard to win, otherwise they would be killed


    正确答案： D
    解析：
    文中第二段最后一句提到“Tomorrow we will fight one more battle. We must win or we will die.”。明天会有生死攸关的一场战斗。我们不赢则亡。故选D。

  • 第13题：

    When landing a lifeboat through heavy surf with a strong current running parallel to the beach（from right to left when facing from seaward）the recommended procedure is to______．

    A.approach while coming to the left to take advantage of the current

    B.drop an anchor outside the surf line，then pay out anchor line over the bow while the seas carry the boat toward the beach

    C.approach slow enough so that the boat can be brought around to meet breaking seas on the bow

    D.rig a drogue with tripping line over the bow，back ashore with drogue tripped between breakers


    正确答案：D

  • 第14题：

    It is outrageous that these buildings remain empty while thousands of people have no homes.

    A:unacceptable
    B:unreasonable
    C:disgusting
    D:courageous

    答案：A
    解析：
    成千上万的人无家可归，可是这些楼却空无一人，这真让人难以接受。 unacceptable“令人难以接受”，例如：If a thing is not done to perfection , it is unacceptable．做得不完美的事是无法接受的。unreasonable“不合情理”，例如：This price is unreasonable at all.这个价钱一点也不合理。disgusting“令人厌恶和恶心的”，例如：There is a disgusting smell near the ditch．水沟附近味道很难闻。courageous“勇敢的”，例如：It was courageous of him to oppose his chief．他敢反对他的上司，真是勇敢。只有unacceptable意思上和outrageous最接近。

  • 第15题：

    单选题
    A towing vessel pushing a barge ahead and rigidly connected in a composite unit shall show the lights of（）.
    A

    a vessel towing by pushing ahead

    B

    a power-driven vessel，not towing

    C

    a barge being pushed ahead

    D

    either answer A or answer B


    正确答案： D
    解析： 暂无解析

  • 第16题：

    单选题
    Which of the following is the best revision of the underlined portion of sentence 2 (reproduced below)?This is the experience that a thinker has when, after they thought about a problem long and hard, they suddenly come upon a solution in a flash when they are no longer thinking about it.
    A

    that a thinker has when, after they thought long and hard about a problem, their solution suddenly arises like a flash

    B

    that thinkers have when a solution suddenly had arisen like a flash after they were thinking long and hard about a problem

    C

    that a thinker has when, after having thought long and hard about a problem, they suddenly come upon a solution

    D

    that thinkers have when, after having thought long hard hard about a problem, they suddenly come upon a solution

    E

    that thinkers have when, thinking long and hard about a problem, they suddenly come upon a solution in a flash


    正确答案： B
    解析：
    D选项最符合逻辑且最简洁。

  • 第17题：

    单选题
    In twin-screw engine installations while going ahead，maneuvering qualities are most effective when the tops of the propeller blades both turn（）.
    A

    to starboard

    B

    outboard from the center

    C

    to port

    D

    inboard toward the center


    正确答案： B
    解析： 暂无解析

  • 第18题：

    单选题
    Two barges are being pushed ahead by a tugboat.Which statement is TRUE concerning lights on the barges（）.
    A

    Each vessel should show sidelights

    B

    Each vessel should show at least one white light

    C

    The barges should be lighted as separate units

    D

    The barges should be lighted as one vessel


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    When a pushing vessel and a vessel（）ahead are rigidly connected in a composite unit they shall be regarded as a power-driven vessel.
    A

    is pushed

    B

    being pushed

    C

    was pushed

    D

    be pushed


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    When landing a lifeboat through heavy surf with a strong current running parallel to the beach (from right to left when facing from seaward) the recommended procedure is to（）.
    A

    approach while coming to the left to take advantage of the current

    B

    drop an anchor outside the surf line，then pay out anchor line over the bow while the seas carry the boat toward the beach

    C

    approach slow enough so that the boat can be brought around to meet breaking seas on the bow

    D

    rig a drogue with tripping line over the bow，back ashore with drogue tripped between breakers


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    A towboat is pushing barges ahead at a dangerously fast speed when（）.
    A

    the towboat vibrates when backing down

    B

    the roostertail exceeds the height of the main deck

    C

    a strain is placed on the face wires

    D

    water comes over the foredeck of the lead barges


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    After casting off moorings at a mooring buoy in calm weather，you should（）.
    A

    go full ahead on the engine(s)

    B

    back away a few lengths to clear the buoy and then go ahead on the engines

    C

    go half ahead on the engines and put the rudder hard right

    D

    go half ahead on the engines and pass upstream of the buoy


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    When turning a ship in restricted space with a strong wind，it is normally best to（）.
    A

    Go ahead on both engines with the rudder hard to one side，if on a twin-screw vessel

    B

    Back down with the rudder hard to one side，if on a single-screw vessel

    C

    Take advantage of the tendency to back to port，if on a twin-screw vessel

    D

    Turn so that the tendency to back into the wind can be used，if on a single-screw vessel


    正确答案： A
    解析： 暂无解析

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