单选题Turn on the pilot light ,“white” up and “ red” down .（）A 打开引航灯，上红下白。B 打开引航灯，上白下红。C 把引航灯从白色变成红色。D 把引航灯从红色变成白色。

题目
单选题
Turn on the pilot light ,“white” up and “ red” down .（）
A

打开引航灯，上红下白。

B

打开引航灯，上白下红。

C

把引航灯从白色变成红色。

D

把引航灯从红色变成白色。

相似考题

1.25. --- The light in the office is still on.--- Oh, I forgot to ______.A. turn it offB. turn it on C. turn it up D. turn it down

2.A light used to signal passing intentions must be an ______.A.all-round yellow light onlyB.all-round white light onlyC.all-round blue light onlyD.alternating red and yellow light

3.A list man would expect to see any of the following light signals EXCEPT ______.A.two red lightsB.one green lightC.one white lightD.one amber light

4.6． It s getting dark，please _________ the light．A． turn offB． turn onC． turn downD． turn up

更多“Turn on the pilot light ,“white” up and “ red” down .（）”相关问题

  • 第1题：

    An anchored vessel on pilotage duty must show which light(s) at night?

    A.A sternlight only

    B.Anchor lights only

    C.A white light over a red light only

    D.A white light over a red light and anchor lights


    正确答案：D

  • 第2题：

    A vessel trawling will display a ______.

    A.red light over a white light

    B.green light over a white light

    C.yellow light over a red light

    D.white light over a green light


    正确答案：B

  • 第3题：

    The radio is too noisy, please（）.

    • A、turn down it 
    • B、turn it down 
    • C、turn off it
    • D、turn it up

    正确答案:B

  • 第4题：

    Turn on the pilot light ,“white” up and “ red” down .（）

    • A、打开引航灯，上红下白。
    • B、打开引航灯，上白下红。
    • C、把引航灯从白色变成红色。
    • D、把引航灯从红色变成白色。

    正确答案:B

  • 第5题：

    单选题
    The Coordinator Surface Search（CSS）in a SAR situation should display by night（）.
    A

    Deck lights forward and aft

    B

    A white light over two red lights

    C

    A red light，white light，and blue light in a vertical line

    D

    A distinctive signal promulgated by the CSS


    正确答案： B
    解析： 暂无解析

  • 第6题：

    单选题
    You see a vessel displaying three lights in a vertical line.The highest and lowest lights are red and the middle light is white.She is also showing a white light at the stern，which is lower than the forward light.It could be a（）.
    A

    Survey vessel

    B

    Vessel not under command

    C

    Vessel aground

    D

    Pilot vessel with port side to you


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    A vessel showing a green light over a white light in a vertical line above the level of the sidelights is（）.
    A

    engaged in underwater construction

    B

    under sail and power

    C

    a pilot vessel

    D

    trawling


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    An anchored vessel on pilotage duty must show which light(s) at night? （）
    A

    A sternlight only

    B

    Anchor lights only

    C

    A white light over a red light only

    D

    A white light over a red light and anchor lights


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    How is a safe water mark，that can be passed close aboard on either side，painted and lighted?（）
    A

    Black and white stripes with an interrupted quick flashing light

    B

    Black and red stripes with a Morse (A) light

    C

    Black and red stripes with an interrupted quick flashing light

    D

    Red and white stripes with a Morse (A) light


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    The four standard light colors used for lighted aids to navigation are red，green，white，and （）.
    A

    purple

    B

    orange

    C

    blue

    D

    yellow


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A list man would expect to see any of the following light signals except （）.
    A

    two red lights

    B

    one green light

    C

    one white light

    D

    one amber light


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A light used to signal passing intentions must be an （）.
    A

    all-round yellow light only

    B

    all-round white light only

    C

    all-round blue light only

    D

    alternating red and yellow light


    正确答案： D
    解析： 暂无解析

  • 第13题：

    A vessel showing a green light over a white light in a vertical line above the level of the sidelights is ______.

    A.engaged in underwater construction

    B.under sail and power

    C.a pilot vessel

    D.trawling


    正确答案：D

  • 第14题：

    The Coordinator Surface Search（CSS）in a SAR situation should display by night ______．

    A.Deck lights forward and aft

    B.A white light over two red lights

    C.A red light，white light，and blue light in a vertical line

    D.A distinctive signal promulgated by the CSS


    正确答案：D

  • 第15题：

    Please light the pilot lamp.（）up and （） down. （）

    • A、White；red
    • B、Red； white
    • C、Red； green
    • D、Green ；red

    正确答案:A

  • 第16题：

    单选题
    A preferred-channel buoy will show a（）.
    A

    white light whose characteristic is Morse (A)

    B

    group-occulting white light

    C

    composite group-flashing (2 + 1) white light

    D

    composite group-flashing (2 + 1) red or green light


    正确答案： A
    解析： 暂无解析

  • 第17题：

    单选题
    A vessel engaged in trawling will show identification lights of（）.
    A

    a red light over a white light

    B

    a white light over a red light

    C

    a green light over a white light

    D

    two red lights in a vertical line


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    At night，a vessel shall indicate that she is restricted in her ability to maneuver by showing in a vertical line two（）.
    A

    red lights

    B

    red lights and two white lights

    C

    red lights with a white light in between

    D

    white lights with a red light in between


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    A mid-channel buoy，if lighted，will show a（）.
    A

    fixed red light

    B

    Morse (A) white light

    C

    green light

    D

    flashing red light


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    A vessel trawling will display a（）.
    A

    red light over a white light

    B

    green light over a white light

    C

    yellow light over a red light

    D

    white light over a green light


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    On a chart，the characteristic of the light on a lighthouse is shown as flashing white with a red sector.The red sector（）.
    A

    Indicates the limits of the navigable channel

    B

    Indicates a danger area

    C

    Is used to identify the characteristics of the light

    D

    Serves no significant purpose


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Please light the pilot lamp.（）up and （） down. （）
    A

    White；red

    B

    Red； white

    C

    Red； green

    D

    Green ；red


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A light used to signal passing intentions must be an（）.
    A

    alternating red and yellow light

    B

    alternating white and yellow light

    C

    all-round white or yellow light

    D

    all-round white light only


    正确答案： B
    解析： 暂无解析

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