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You are sailing south on the Intracoastal Waterway(ICW)when you sight a green can buoy with a yellow square painted on it.Which of the following is TRUE ________.A.You should pass the buoy close aboard on either sideB.The buoy marks the end of the ICW in

题目

You are sailing south on the Intracoastal Waterway(ICW)when you sight a green can buoy with a yellow square painted on it.Which of the following is TRUE ________.

A.You should pass the buoy close aboard on either side

B.The buoy marks the end of the ICW in that area

C.You should leave the buoy to port

D.The yellow square is retroreflective material used to assist in sighting the buoy at night


相似考题

1.DFind Which Direction Is SouthDo you have a good sense of direction? If not, please take with you a compass. But if you forget to take a compass, you can still find your way.It’s never a good idea to imagine that the family member who was entrusted(委托)with the job of map-reading actually knows where the family is. You can tell by the slightly confused load on their faces that nothing on the ground seems to match the map. Never mind. The sun is shining and it’s still morning. If you don’t know the exact time, you can still find out where south is, but you’ll need to be patient.①Find a straight sick and put it in the ground in a place where you can mark its shadow.②Try to position the stick as vertically(垂直)as you can. You can check this by making a simple plumb line (铅锤线)with a piece of string and weight. You haven’t got any string? OK, use a thread from your clothes with a button tied at the end to act as a weight.③Mark the end of the shadow cast by the stick.④Wait approximately half an hour and mark the end of the shadow again.⑤Keep doing this until you have made several marks.⑥The mark nearest the stick will represent the shortest shadow, which is cast at midday, when the sun is highest in the sky and pointing to the exact south.⑦Pick a point in the distance along the line between the shortest shadow and the stick.⑧That point is south of where you are.⑨Now you can turn the map, like you did before, and find which way you should be travelling.68. To find the direction, we ought to be patient probably becauseA. it is not easy to find a proper stick B. it is not easy to position the stickC. it takes hours to make the marks D. it takes about half an hour to make the marks

参考答案和解析
正确答案:C
更多“You are sailing south on the Intracoastal Waterway(ICW)when you sight a green can buoy wit ”相关问题
  • 第1题:

    When you are young you think you are ( ): you feel you can achieve anything.

    A. vigorous

    B. interesting

    C. indispensable

    D. invincible


    参考答案:D

  • 第2题:

    Salesman:______

    Customer:Yes. What size is that green T-shirt?

    A、Anything I can do for you?

    B、Do you want to buy anything?

    C、Excuse me, what are you doing?

    D、Are you just looking around?


    参考答案:A

  • 第3题:

    Only when you realize the importance of foreign languages _______ them well.

    A、you can learn

    B、can you learn

    C、you learned

    D、did you learn


    正确答案:B

  • 第4题:

    The buoy symbol printed on your chart is leaning to the northeast. This indicates ______.

    A.you should stay to the north or east of the buoy

    B.you should stay to the west or south of the buoy

    C.the buoy is a major lighted buoy

    D.nothing special for navigational purposes


    正确答案:D

  • 第5题:

    You are steaming in a westerly direction along the Gulf Coast.You see ahead of you a lighted buoy showing a red isophase light.Which action should you take ________.

    A.Alter course to port and leave the buoy to starboard

    B.Alter course to starboard and leave the buoy to port

    C.Alter course and leave the buoy near by on either side

    D.Alter course and pass the buoy well-off on either side


    正确答案:A

  • 第6题:

    If a weather bulletin shows the center of a low pressure system to be 100 miles due east of you, what winds can you expect in the Southern Hemisphere? ______.

    A.South-southwesterly

    B.North-northwesterly

    C.South-southeasterly

    D.North-northeasterly


    正确答案:A
    假如你的气象报告显示有一低压区域的中心正好在你船位置以东100海里,在南半球你将预计是什么风?南到西南风。

  • 第7题:

    单选题
    At 1810,you sight a buoy on your starboard side labeled “19”. This buoy marks().
    A

    the side of York Spit Channel

    B

    the visibility limit of the red sector of Cape Henry Light

    C

    the end of York Spit Channel

    D

    the junction of the York Spit and York River Entrance Channels


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    At 0100 you notice that the wind has become SSW’ly and has freshened. At 0200 you sight Stratford Point Lighted Bell Buoy “18” bearing 268°pgc. At 0215 the buoy bears 269°pgc. Which statement is TRUE?()
    A

    You should alter course to the right to increase the rate of the bearing change

    B

    You are making more speed over the ground than you estimated

    C

    You should alter course to decrease the distance that you will pass off Middle Ground Shoal

    D

    You can hold the present course and safely pass buoy 18


    正确答案: C
    解析: 暂无解析

  • 第9题:

    单选题
    When navigating a vessel,you().
    A

    can always rely on a buoy to be on station

    B

    can always rely on a buoy to show proper light characteristics

    C

    should assume a wreck buoy is directly over the wreck

    D

    should never rely on a floating aid to maintain its exact position


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    A green buoy has a yellow triangle on it. This is a(n)().
    A

    information or regulatory buoy that has lateral significance

    B

    buoy that is off-station and is marked to warn mariners of its wrong position

    C

    dual purpose marking used where the ICW and other waterways coincide

    D

    buoy that was set in error and will be replaced with a red nun buoy


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    You have been informed that dredging operations may be underway in your vicinity.Which buoy indicates the dredging area().
    A

    White buoy with a green top

    B

    White and international orange buoy

    C

    Yellow buoy

    D

    Yellow and black vertically-striped buoy


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    You are steaming in a westerly direction along the Gulf Coast.You see ahead of you a lighted buoy showing a red isophase light.Which action should you take().
    A

    Alter course to port and leave the buoy to starboard

    B

    Alter course to starboard and leave the buoy to port

    C

    Alter course and leave the buoy near by on either side

    D

    Alter course and pass the buoy well-off on either side


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Can you tell me ______ here today?

    A: what did you see

    B: what you saw

    C: when did you see it

    D: when you saw


    参考答案:B

  • 第14题:

    Which of the followings can be used to ask for a favor of somebody()?

    A.Are you going to see John when you are in Beijing?

    B.When will you go to Chongqing?

    C.Will you please give him the parcel when you see him?

    D.How muchlong will you wait at the station?


    答案:C

    解析:原题题意为下面哪项可以用于请求别人的帮助?根据题意,只有C选项Will you please give him the parcel when you see him?为你见到他时请把包裹给他好吗?符合题意,故选C

  • 第15题:

    What does the underlined sentence "So when it goes down, you go down with it." mean?

    A. When computer doesn't work, you cannot work too.

    B. When computer falls down, you fall down with it.

    C. When computer is working, you can do nothing.

    D. You can sell ticket without asking the computer.


    正确答案:A

    39.答案为A  通过上文的描述,得知电脑死机后,人们无法正常工作。得出答案A

  • 第16题:

    A green buoy has a yellow triangle on it. This is a(n) ______.

    A.information or regulatory buoy that has lateral significance

    B.buoy that is off-station and is marked to warn mariners of its wrong position

    C.dual purpose marking used where the ICW and other waterways coincide

    D.buoy that was set in error and will be replaced with a red nun buoy


    正确答案:C

  • 第17题:

    How would you pass a red buoy in the maritime buoyage system “A”?______.

    A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leaving

    B.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leaving

    C.keep the buoy on the vessel’s starboard side when approaching and leaving

    D.keep the buoy on the vessel’s port side when approaching and leaving


    正确答案:B
    在海上浮标系统A区中,如何通过一个红色浮标?当驶进港口时,保持浮标在船舶的左侧,驶离港口时,保持浮标在船舶右侧。

  • 第18题:

    In the Northern Hemisphere, when the center of a high pressure system is due east of your position, you can expect winds from the ______.

    A.south to east

    B.north to west

    C.north to east

    D.south to west


    正确答案:A
    在北半球,如果高压中心在你的东部,你预料到是什么风向?东南风。

  • 第19题:

    单选题
    Aids to navigation marking the intracoastal waterway can be identified by().
    A

    the letters ICW after the aid's number or letter

    B

    yellow stripes,squares,or triangles marked on them

    C

    white retroreflective material

    D

    the light characteristic and color for lighted aids


    正确答案: A
    解析: 暂无解析

  • 第20题:

    单选题
    At 0845,you are approaching the entrances to Thimble Shoal Channel. What channel must you use?()
    A

    The South Auxiliary Channel since your draft is less than 25 feet (7.6 meters),and you are not a passenger vessel

    B

    The South Auxiliary Channel or Thimble Shoal Channel,but you must remain on the right hand side of the main channel

    C

    The North Auxiliary Channel since you are going to turn to a northerly heading near buoy 12

    D

    You are not permitted to use any of the channels,but must remain outside the buoyed channel line


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    You are mooring to a buoy.You should approach the buoy with the current from().
    A

    ahead

    B

    broad on the bow

    C

    abeam

    D

    astern


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    How would you pass a red buoy in the maritime buoyage system“A” ().
    A

    keep the buoy on the vessel's starboard side when approaching a port and on the vessel's port side when leaving

    B

    keep the buoy on the vessel's port side when approaching a port and on the vessel's starboard side when leaving

    C

    keep the buoy on the vessel's starboard side when approaching and leaving

    D

    keep the buoy on the vessel's port side when approaching and leaving


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    When making landfall at night,you can determine if a light is a major light or an offshore buoy by().
    A

    the intensity of the light

    B

    checking the period and characteristics against the Light List

    C

    the color,because the buoy will have only a red or a green light

    D

    Any of the above can be used to identify the light


    正确答案: A
    解析: 暂无解析