更多“Take tug’s towing line on ().”相关问题
  • 第1题:

    A tug would NOT assist a ship to steer if the tug is made up to the large vessel ______.

    A.by a tow line ahead of the vessel

    B.forward on either bow of the vessel

    C.approximately amidships of the vessel

    D.on the vessel’s quarter


    正确答案:C
    当拖船接近大船的船中部附近时,拖船将无法协助船舶改向。

  • 第2题:

    towing line()

    • A、回头缆
    • B、拖缆
    • C、横缆
    • D、尾缆

    正确答案:B

  • 第3题:

    Lower the()to the tug.

    • A、towing line
    • B、slip line
    • C、breast line
    • D、spring line

    正确答案:A

  • 第4题:

    单选题
    A vessel towing a barge astern would show,at the stern().
    A

    only a stern light

    B

    a towing light above the stern light

    C

    two towing lights in a vertical line

    D

    two white lights in a vertical line


    正确答案: C
    解析: 暂无解析

  • 第5题:

    单选题
    How do the height and location of a tug’s towing bitts relate to the danger of tripping?()
    A

    The further forward and closer to amidships the more readily the tug will trip

    B

    Placement further aft permits more effective pulling,better steering and eliminates the danger of tripping

    C

    Installing the bitts down low lowers the center of gravity

    D

    The height and position of towing bitts has no significance


    正确答案: A
    解析: 暂无解析

  • 第6题:

    单选题
    Take tug’s towing line on ().
    A

    windlass

    B

    capstan

    C

    ball

    D

    moorings


    正确答案: B
    解析: 暂无解析

  • 第7题:

    单选题
    A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show ().
    A

    three masthead lights in a vertical line instead of either the forward or after masthead light

    B

    two masthead lights in a vertical line instead of either the forward or after masthead lights

    C

    two towing lights in a vertical line at the stern

    D

    a small white light aft of the funnel


    正确答案: B
    解析: 暂无解析

  • 第8题:

    单选题
    Which statement is TRUE concerning hawser towing? ()
    A

    The catenary in a hawser should be sufficient so that the hawser just touches the bottom

    B

    The hawser is of sufficient length for towing when taut between tug and tow

    C

    Increasing speed usually increases the catenary in the hawser

    D

    Shortening the tow hawser generally decreases the maneuverability of the tug


    正确答案: C
    解析: 暂无解析

  • 第9题:

    单选题
    To reduce the amount of catenary you may().
    A

    shorten the hawser or increase the tug's speed

    B

    lengthen the hawser or reduce the tug's speed

    C

    place your tug in irons

    D

    make a sharp turn


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    A situation has occurred in which your vessel must be towed. When the towing vessel passes the towing line to you,you should secure the line().
    A

    to the base of the foremast

    B

    to the forward-most bitts

    C

    to the forward part of the deckhouse

    D

    at the stern


    正确答案: C
    解析: 暂无解析

  • 第11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12题:

    单选题
    Which statement concerning an automatic towing engine is FALSE? ()
    A

    It automatically maintains tow line tension

    B

    It prolongs the life of the hawser by distributing chafing as the hawser is paid out and taken in

    C

    As tension on the hawser increases,more line is taken in by the automatic towing engine

    D

    As tension on the hawser decreases,more line is taken in by the automatic towing engine


    正确答案: A
    解析: 暂无解析

  • 第13题:

    Take the tug towing line to (),then heave away easy.

    • A、captain
    • B、windlass
    • C、carpenter
    • D、capstan

    正确答案:D

  • 第14题:

    收紧尾缆 。()

    • A、Take in stern line .
    • B、Pay out stern line .
    • C、Heave in stern line .
    • D、Take in the slack on stern line .

    正确答案:D

  • 第15题:

    单选题
    The knot at the end of the heaving line used to pass the towing hawser is called a().
    A

    monkey's fist

    B

    ball or baseball knot

    C

    heaving knot

    D

    three strand Turk's head


    正确答案: D
    解析: 暂无解析

  • 第16题:

    单选题
    The catenary().
    A

    acts as a reserve length of towing hawser when the tug applies more power,and it dampens the surge effect of the tow

    B

    gives an approximation of the amount of strain on the towing hawser

    C

    is the dip in the towing hawser between the tug and the tow

    D

    All of the above


    正确答案: A
    解析: 暂无解析

  • 第17题:

    单选题
    Lower the()to the tug.
    A

    towing line

    B

    slip line

    C

    breast line

    D

    spring line


    正确答案: C
    解析: 暂无解析

  • 第18题:

    单选题
    A tug would NOT assist a ship to steer if the tug is made up to the large vessel().
    A

    by a tow line ahead of the vessel

    B

    forward on either bow of the vessel

    C

    approximately amidships of the vessel

    D

    on the vessel's quarter


    正确答案: C
    解析: 暂无解析

  • 第19题:

    单选题
    An advantage of the Christmas Tree towing method is to().
    A

    increase the towing hawser's catenary and provide more spring

    B

    reduce catenary,allow operation in shallower water,and to release one barge without breaking up the entire tow

    C

    enable one tug and its crew without any outside assistance to make up or break down the tow

    D

    provide rapid delivery of logs from the northwestern United States to Hawaiian sawmills


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    A tug is towing three manned barges in line in fog. The first vessel of the tow should sound ().
    A

    no fog signal

    B

    one short blast

    C

    one prolonged and three short blasts

    D

    one prolonged,one short,and one prolonged blast


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    If the situation arose where it became necessary to tow a disabled vessel,which statement is TRUE concerning the towing line?().
    A

    The towing line between the two vessels should be clear of the water

    B

    The towing line should be taut at all times between the vessels

    C

    There should be a catenary so the line dips into the water

    D

    None of the above


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    A power-driven vessel,when towing astern,shall show().
    A

    two towing lights in a vertical line

    B

    a towing light in a vertical line above the sternlight

    C

    two towing lights in addition to the sternlight

    D

    a small white light in lieu of the sternlight


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    If the towline parts,you should().
    A

    start towing by pushing ahead

    B

    abandon the towing vessel

    C

    retrieve the tow bridle

    D

    relieve strain on the retrieving line


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    As operator of a 199 GT towing vessel sailing foreign,it shall be your duty to enter in the Official Logbook or other permanent record().
    A

    all information contained on the barge's Certificate of Inspection

    B

    the condition of all towing gear to be used

    C

    all navigational aids to be used

    D

    the barges load line and draft readings


    正确答案: D
    解析: 暂无解析