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更多“A towing light is ______.A.shown at the bowB.white in colorC.shown in addition to the ster ”相关问题
  • 第1题:

    单选题
    When towing astern,increased catenary will().
    A

    increase control of the tow

    B

    prevent the towing vessel from going in irons

    C

    make the towing vessel less maneuverable

    D

    reduce shock stress on the towing hawser


    正确答案: B
    解析: 暂无解析

  • 第2题:

    单选题
    A towing light,according to the Rules,is a().
    A

    white light

    B

    red light

    C

    yellow light

    D

    blue light


    正确答案: B
    解析: 暂无解析

  • 第3题:

    单选题
    The towing light is a(n)().
    A

    flashing amber light

    B

    yellow light with the same characteristics as the sternlight

    C

    all-round yellow light

    D

    yellow light with the same characteristics as the masthead light


    正确答案: D
    解析: 暂无解析

  • 第4题:

    单选题
    A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall,when making way,exhibit().
    A

    the masthead lights for a towing vessel

    B

    the lights for a vessel restricted in its ability to maneuver

    C

    sidelights,stern light and towing light

    D

    All of the above


    正确答案: A
    解析: 暂无解析

  • 第5题:

    单选题
    In astern towing,a tow span,also called the tow bar or towing arch,is used to().
    A

    insure that the hawser leads directly aft as it passes over the stern of the towing vessel

    B

    increase the stability of the towing vessel by raising the hawser off the deck

    C

    reduce chafing of the towing hawser

    D

    prevent fouling of the hawser on deck gear located on the stern of the towing vessel


    正确答案: B
    解析: 暂无解析

  • 第6题:

    单选题
    A towing light is().
    A

    shown at the bow

    B

    white in color

    C

    shown in addition to the stern light

    D

    an all-round light


    正确答案: B
    解析: 暂无解析

  • 第7题:

    单选题
    A vessel,which does not normally engage in towing operations,is towing a vessel in distress.She().
    A

    need not show the lights for a vessel engaged in towing,if it is impractical to do so

    B

    may show the lights for a vessel not under command

    C

    must show a yellow light above the stern light

    D

    must show the lights for a vessel towing


    正确答案: D
    解析: 暂无解析

  • 第8题:

    单选题
    A 20-meter power-driven vessel pushing ahead or towing alongside will display().
    A

    a single white light forward

    B

    two masthead lights in a vertical line

    C

    two towing lights in a vertical line

    D

    two all-round red lights where they can best be seen


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    An all-round flashing yellow light may be exhibited by a(n)().
    A

    vessel not under command

    B

    air cushion vessel in the nondisplacement mode

    C

    vessel towing a submerged object

    D

    vessel engaged in diving operations


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    If a towing vessel and her tow are severely restricted in their ability to change course,they may show lights in addition to their towing identification lights. These additional lights may be shown if the tow is().
    A

    pushed ahead

    B

    towed alongside

    C

    towed astern

    D

    Any of the above


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    A towing light is().
    A

    shown below the sternlight

    B

    white in color

    C

    displayed at the masthead

    D

    a yellow light having the same characteristics as the stern light


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    A towing light is().
    A

    shown at the bow

    B

    white in color

    C

    shown in addition to the sternlight

    D

    an all-round light


    正确答案: A
    解析: 暂无解析

  • 第13题:

    单选题
    A towing light is().
    A

    shown below the stern light

    B

    white in color

    C

    displayed at the masthead

    D

    a yellow light having the same characteristics as the stern light


    正确答案: B
    解析: 暂无解析

  • 第14题:

    单选题
    As defined in the Rules,a towing light is a yellow light having the same characteristics as a(n)().
    A

    masthead light

    B

    all-round light

    C

    sidelight

    D

    sternlight


    正确答案: A
    解析: 暂无解析

  • 第15题:

    单选题
    A towing light is a yellow light having the same characteristics as a(n)()
    A

    special flashing light

    B

    anchor light

    C

    sternlight

    D

    masthead light


    正确答案: A
    解析: 暂无解析

  • 第16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17题:

    单选题
    When good and steady service conditions have been achieved, the running surfaces of the piston rings and cylinder liner will be()In addition, the rings will move freely in the grooves and also be well oiled intact, and not unduly worn.
    A

    hazy light

    B

    hazy light brown

    C

    hazy light blue

    D

    hazy light grey


    正确答案: A
    解析: 暂无解析

  • 第18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19题:

    单选题
    A single towing light will be carried above a vessel’s sternlight().
    A

    only if she is towing astern

    B

    only if the tow exceeds 200 meters

    C

    at any time when towing

    D

    if the towing vessel is part of a composite unit


    正确答案: D
    解析: 暂无解析

  • 第20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21题:

    单选题
    A towing vessel and her tow are severely restricted in their ability to change course. When making way,the towing vessel will show ONLY().
    A

    the masthead lights for a towing vessel

    B

    the lights for a vessel restricted in her ability to maneuver

    C

    sidelights,stern light,and towing light

    D

    All of the above


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    An all-round flashing yellow light may be exhibited by a(n)().
    A

    vessel laying cable

    B

    vessel towing a submerged object

    C

    vessel not under command

    D

    air cushion vessel


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    A towing light().
    A

    flashes at regular intervals of 50-70 flashes per minute

    B

    is yellow in color

    C

    shows an unbroken light over an arc of the horizon of not less than 180°nor more than 225°

    D

    All of the above


    正确答案: B
    解析: 暂无解析