更多“-Tow rope from the starboard bo”相关问题
  • 第1题:

    You are pushing a tow ahead,at high speed,near the right hand bank of a canal.The forces affecting your towboat and tow will tend to ______.

    A.Push both the head of the tow and the stern of the towboat away from the right hand bank

    B.Push the head of the tow away from,and pull the stern of the towboat into,the right hand bank

    C.Pull both the head of the tow and the stern of the towboat into the right hand bank

    D.Pull the head of the tow into,and push the stern of the towboat away from,the right hand bank


    正确答案:B

  • 第2题:

    A bridle for an ocean tow consists of ______.

    A.two chains of equal length

    B.a single nylon pendant rove through a heavy ring free to move on the pendant

    C.two long legs of wire rope shackled to a fishplate

    D.a single length of heavy chain with both ends secured on deck to welded pad eyes


    正确答案:A
    远洋拖轮的八字形马鞍链由两条相同长度的锚链组成。

  • 第3题:

    Make ()the fore rope and lay out the embarkation ladder.

    • A、fast
    • B、faster
    • C、last
    • D、from

    正确答案:A

  • 第4题:

    单选题
    One advantage of chain over wire rope for a tow bridle is that chain().
    A

    is better suited for inland towing

    B

    resists damage from chafing

    C

    handles more easily

    D

    equalizes towing forces better


    正确答案: D
    解析: 暂无解析

  • 第5题:

    单选题
    A tow of 9 barges is made up three abreast by three long. The towboat is faced up to the last barge of the center string. The outer two strings of barges are the().
    A

    port and starboard strings

    B

    outer strings

    C

    drag strings

    D

    side strings


    正确答案: D
    解析: 暂无解析

  • 第6题:

    单选题
    You have a large,broken-down vessel in tow with a wire rope and anchor cable towline. Both vessels have made provision for slipping the tow in an emergency; however,unless there are special circumstances().
    A

    the towing vessel should slip first

    B

    the vessel towed should slip first

    C

    they should slip simultaneously

    D

    either vessel may slip first


    正确答案: D
    解析: 暂无解析

  • 第7题:

    单选题
    What does the term end-for-end refer to in regard to a wire towing hawser().
    A

    Cutting off the bitter and towing ends of the wire rope

    B

    Splicing two wire ropes together

    C

    Removing the wire rope from the drum and reversing it so that the towing end becomes the bitter end

    D

    Removing the wire rope from the drum and turning it over so that the wire bends in the opposite direction when rolled on a drum


    正确答案: D
    解析: 暂无解析

  • 第8题:

    单选题
    When steering a tow downstream around the shape of a sand bar,and staying on the proper side of the buoys,an operator should be cautious of().
    A

    eddies under the bar

    B

    swift current under the bar causing loss of control

    C

    cross-currents pushing the tow away from the bar

    D

    cross-currents pushing the tow into the bar


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    In towing it is desirable for the tug and the vessel to ride wave crests simultaneously because().
    A

    shock loading on the tow line is reduce

    B

    towing speed is improved

    C

    the vessel is more visible from the tug

    D

    the catenary of the tow line is reduced


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    A device used to tighten up remaining slack in wire rope when you are making up to a tow in inland waters is a().
    A

    tripping line

    B

    tripping bracket

    C

    norman pin

    D

    steamboat ratchet


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    The rope which is rove from the truck to be used with a bos’n chair is called a().
    A

    gantline

    B

    life line

    C

    strop

    D

    whip


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    If fuel is burned from only the starboard tanks, the ship will ().
    A

    go down by the head

    B

    list to starboard

    C

    trim by the stem

    D

    list to port


    正确答案: B
    解析: 暂无解析

  • 第13题:

    A tow astern is veering from side to side on its towline.The best way of controlling the action is to ______.

    A.Trim the tow by the bow

    B.Trim the tow by the stern

    C.List the tow to windward

    D.Adjust the length of the towing bridle


    正确答案:B

  • 第14题:

    A twin-screw ship going ahead on the starboard screw only tends to move ______.

    A.in a straight line

    B.to port

    C.from side to side

    D.to starboard


    正确答案:B
    一双车船仅用右舷车前进,趋向左舷运动。

  • 第15题:

    VESSEL CROSSING FROM STARBOARD SIDE.的意思是:船舶处于右舷交叉相遇。


    正确答案:正确

  • 第16题:

    单选题
    If your vessel has a list to port due to negative GM and off-center weight,the first corrective measure you should take is to().
    A

    move port-side main-deck cargo to the starboard side

    B

    fill the starboard double-bottom

    C

    pump water from the port double-bottom to the starboard double-bottom

    D

    pump water from the port double-bottom over the side


    正确答案: A
    解析: 暂无解析

  • 第17题:

    单选题
    A bridle for an ocean tow consists of().
    A

    two chains of equal length

    B

    a single nylon pendant rove through a heavy ring free to move on the pendant

    C

    two long legs of wire rope shackled to a fishplate

    D

    a single length of heavy chain with both ends secured on deck to welded pad eyes


    正确答案: A
    解析: 暂无解析

  • 第18题:

    单选题
    Chafing gear is used to().
    A

    anchor the boat

    B

    pick up heavy loads

    C

    protect fiber rope from abrasion

    D

    strengthen mooring lines


    正确答案: A
    解析: 暂无解析

  • 第19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20题:

    单选题
    A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain().
    A

    is more flexible and has the ability to absorb shock because of its weight

    B

    is less subject to wear and damage from abrasion

    C

    requires little maintenance

    D

    All of the above


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    A tow astern is veering from side to side on its towline. The best way of controlling the action is to().
    A

    trim the tow by the bow

    B

    trim the tow by the stern

    C

    list the tow to windward

    D

    adjust the length of the towing bridle


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    -Tow rope from the starboard bow, please! -All right. Here ().
    A

    I go

    B

    you go

    C

    she go

    D

    you are


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    You intend to tow a barge with one tug and expect continuous high winds from the north. To reduce the yaw of your tow,you should().
    A

    reduce the draft of the barge

    B

    shorten one leg of the bridle

    C

    place bulky deck loads as far aft as possible

    D

    trim the barge down by the bow


    正确答案: D
    解析: 暂无解析

  • 第24题:

    单选题
    When towing in an open seaway,it is important to use a towing line().
    A

    made only of wire rope,due to possible weather conditions

    B

    that will have the tow on a crest while your vessel is in a trough

    C

    that will have the tow on a crest while your vessel is on a crest

    D

    with little dip to gain maximum control of the tow


    正确答案: B
    解析: 暂无解析