niusouti.com

Your vessel is proceeding down a channel，and you see a pair of range lights that are in line dead ahead．The chart indicates that the direction of this pair of lights is 229°T，and variation is 6°W．If the heading of your vessel at the time of the sighting i

题目

Your vessel is proceeding down a channel，and you see a pair of range lights that are in line dead ahead．The chart indicates that the direction of this pair of lights is 229°T，and variation is 6°W．If the heading of your vessel at the time of the sighting is 232°per standard magnetic compass，what is the correct deviation ________．

A.3°E

B.9°E

C.3°W

D.9°W

相似考题

1.When you see your untidy handwriting, you wish that you ___ everything down a bit more clearly.A、wroteB、had writtenC、writeD、have written

2.You are crossing a narrow channel in a 15-meter vessel when you sight a tanker off your port bow coming up the channel. Which statement is TRUE?A.Yours is the give-way vessel because it is less than 30 meters longB.You shall not impede the safe passage of the tankerC.The tanker is the stand-on vessel because it is to port of your vesselD.The tanker is the stand-on vessel because it is the larger of the two vessels

3.You are entering port and have been instructed to anchor，as your berth is not yet available．You are on a SW'ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam．You should ______．A.not drop the anchor until the lights are in lineB.ensure your ship will NOT block the channel or obstruct the range while at anchorC.drop the anchor immediately as the range lights mark an area free of obstructionsD.drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor

4.when you are steering on a pair of range lights and find the upper light is in line above the lower light ,you should _____.A.continue on the present courseB.come rightC.wait until the lights are no longer in a vertical lineD.come left

更多“Your vessel is proceeding down a channel,and you see a pair of range lights that are in li ”相关问题

  • 第1题：

    Your vessel is crossing a narrow channel．A vessel to port is within the channel and crossing your course．She is showing a black cylinder．What is your responsibility ________．

    A.Hold your course and speed

    B.Sound the danger signal

    C.Begin an exchange of passing signals

    D.Do not cross the channel if you might impede the other vessel


    正确答案：D

  • 第2题：

    单选题
    A vessel proceeding along the course of a narrow channel or fairway shall keep as near to the （）limit of the channel or fairway which lies on her（）side as is safe and practicable.
    A

    inner，port

    B

    inner，starboard

    C

    outer，port

    D

    outer，starboard


    正确答案： C
    解析： 暂无解析

  • 第3题：

    单选题
    The generators on your rig have shut down，leaving you without navigation lights. Which emergency signal would you transmit over the VHF radio to alert vessels in the area of your predicament? （）
    A

    Mayday，Mayday，Mayday

    B

    Pan，Pan，Pan

    C

    Security，Security，Security

    D

    Lights out，Lights out，Lights out


    正确答案： D
    解析： 暂无解析

  • 第4题：

    单选题
    A vessel proceeding along the bank of a river or channel has the tendency to（）.
    A

    continue in line with the bank

    B

    hug the bank

    C

    sheer away from the bank

    D

    increase speed


    正确答案： C
    解析： 暂无解析

  • 第5题：

    单选题
    You are crossing a narrow channel in a 15-meter vessel when you sight a tanker off your port bow coming up the channel. Which statement is TRUE? （）
    A

    Yours is the give-way vessel because it is less than 30 meters long

    B

    You shall not impede the safe passage of the tanker

    C

    The tanker is the stand-on vessel because it is to port of your vessel

    D

    The tanker is the stand-on vessel because it is the larger of the two vessels


    正确答案： B
    解析： 暂无解析

  • 第6题：

    单选题
    A vessel proceeding along the course of a narrow channel shall keep as near to the outer limitof the channel which lies on her starboard side as it is safe and practicable.Which one of the followings does the statement express?（）.
    A

    A vessel shall proceed near the other vessel on her starboard side on the narrow channel since it is safe and practicable

    B

    A vessel shall avoid proceeding near the starboard outer limit of a narrow channel as long as it is safe and practicable

    C

    A vessel shall avoid proceeding along the channel because it is not safe and practicable

    D

    A vessel shall proceed near the starboard outer limit of a narrow channel to the degree in which it is safe and practicable


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    Your vessel has anchored in a channel known to have strong tidal currents. To check your position you take a round of bearings，one of which is a range in line. One hour later the bearing on the lights in range opens up. This indicates the ship is（）.
    A

    swinging

    B

    dredging her anchor

    C

    taking bearings of the lights

    D

    taking distances of the lights


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    While proceeding to a distress site，you hear the words “Seelonce mayday” on the radiotelephone.Which action should you take（）.
    A

    Resume base course and speed as your assistance is no longer required

    B

    Acknowledge receipt and advise your course，speed，and ETA

    C

    Relay the original distress message as no other vessel has acknowledged it

    D

    Monitor the radiotelephone but do not transmit


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    A vessel shall be deemed to be overtaking when she can see at night（）.
    A

    only the sternlight of the vessel

    B

    a sidelight and one masthead light of the vessel

    C

    only a sidelight of the vessel

    D

    any lights except the masthead lights of the vessel


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    You are proceeding to a distress site．The survivors are in liferafts.What will make your ship more visible to the survivors（）.
    A

    Steering a sinuous course

    B

    Steering a zig-zag course

    C

    Turning on all available deck lights at night

    D

    Dumping debris over the side to make a trail to your vessel


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    A head-on situation at night is one in which you see（）.
    A

    one sidelight of a vessel ahead of you

    B

    one sidelight and a masthead light of a vessel ahead of you

    C

    one sidelight，a masthead light，and a range light of a vessel ahead of you

    D

    both sidelights of a vessel dead ahead of you


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    At night，if you see a vessel ahead displaying the lights shown you should（）.
    A

    provide assistance as the vessel is in distress

    B

    stay clear as the vessel is transferring dangerous cargo

    C

    stay clear as the vessel is fishing

    D

    change course to the right as the vessel is crossing your bow


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A vessel proceeding along a narrow channel shall ______.

    A.avoid crossing the channel at right angles

    B.not overtake any vessels within the channel

    C.keep as near as safe and practicable to the limit of the channel on her starboard side

    D.when nearing a bend in the channel, sound a long blast of the whistle


    正确答案：C
    沿着狭水道航行的船舶应安全可行地靠近航道的右侧航行。

  • 第14题：

    单选题
    While underway at night you observe a vessel’s range lights in line off your starboard beam． You should（）.
    A

    come right

    B

    sound the danger signal

    C

    continue on your course

    D

    come left


    正确答案： D
    解析： 暂无解析

  • 第15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16题：

    单选题
    If your vessel were proceeding down river (descending)，a green square marker with a green reflector border on the right bank would be a（）.
    A

    mile board

    B

    dredging mark

    C

    passing daymark

    D

    crossing daymark


    正确答案： B
    解析： 暂无解析

  • 第17题：

    单选题
    You are about to cross a narrow channel when you see an approaching vessel that can only be navigated safely within the channel.You should（）.
    A

    cross the channel as you are the stand-on vessel

    B

    cross only if the vessel in the channel is approaching on your port side

    C

    not cross the channel if you might impede the other vessel

    D

    sound the danger signal


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    A vessel proceeding along a narrow channel shall（）.
    A

    avoid crossing the channel at right angles

    B

    not overtake any vessels within the channel

    C

    keep as near as safe and practicable to the limit of the channel on her starboard side

    D

    when nearing a bend in the channel，sound a long blast of the whistle


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Your vessel is NOT making way，but is not in any way disabled.Another vessel is approaching you on your starboard beam.Which statement is TRUE（）.
    A

    Your vessel is obligated to stay out of the way

    B

    The other vessel must give way，since your vessel is stopped

    C

    You should be showing the lights or shapes for a vessel not under command

    D

    You should be showing the lights or shapes for a vessel restricted in her ability to maneuver


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    A vessel is proceeding downstream in a narrow channel on the Western Rivers when another vessel is sighted moving upstream. Which vessel has the right of way? （）
    A

    The vessel moving upstream against the current

    B

    The vessel moving downstream with a following current

    C

    The vessel located more towards the channel centerline

    D

    The vessel with the least amount of maneuverability


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Your vessel is crossing a narrow channel.A vessel to port is within the channel and crossing your course.She is showing a black cylinder.What is your responsibility?（）
    A

    hold your course and speed

    B

    sound the danger signal

    C

    begin an exchange of passing signals

    D

    do not cross the channel if you might impede the other vessel


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    You determine your vessel’s position by taking a range and bearing to a buoy.Your position will be plotted as a（n）（）.
    A

    Running fix

    B

    Fix

    C

    Dead-reckoning position

    D

    Estimated position


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    You are entering port and have been instructed to anchor，as your berth is not yet available.You are on a SW’ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam.You should（）.
    A

    not drop the anchor until the lights are in line

    B

    ensure your ship will NOT block the channel or obstruct the range while at anchor

    C

    drop the anchor immediately as the range lights mark an area free of obstructions

    D

    drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor


    正确答案： A
    解析： 暂无解析

相关内容