网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A buoy marking a wreck will show a(an) ______.
A.white light FL (2) and a topmark of 2 black spheres
B.occulting green light and may be lettered
C.yellow light and will be numbered
D.continuous quick white light and may be numbered
参考答案
更多 “ A buoy marking a wreck will show a(an) ______.A.white light FL (2) and a topmark of 2 black spheresB.occulting green light and may be letteredC.yellow light and will be numberedD.continuous quick white light and may be numbered ” 相关考题
考题
Preferred channel buoys indicate the preferred channel to transit by ______.A.odd or even numbersB.the color of their top bandC.the location of the buoy in the channel junctionD.the buoy’s light rhythms
考题
A SEAMARK，I.E.A BUOY，INDICATING THE NORTH，EAST，SOUTH OR WEST FROM A FIXED POINT，E.G.A WRECK is ______.A.Entrance buoyB.New buoyC.Port buoyD.Cardinal buoy
考题
This is________where we shall anchor.A.the light-houseB.the anchorageC.the pilot stationD.the light-buoy
考题
When a buoy is in position only during a certain period of the year，where may the dates when the buoy is in position be found?A.Light ListB.Notice to MarinersC.On the chartD.Coast Pilot
考题
A green buoy has a yellow triangle on it. This is a(n) ______.A.information or regulatory buoy that has lateral significanceB.buoy that is off-station and is marked to warn mariners of its wrong positionC.dual purpose marking used where the ICW and other waterways coincideD.buoy that was set in error and will be replaced with a red nun buoy
考题
Under the IALA-A Buoyage System，a green spar buoy with a triangular topmark would indicate that the buoy ______.A.should be left to port when heading out to seaB.may be left close aboard on either sideC.is on the north side of a point of interestD.is marking the preferred channel
考题
A green pillar lightbuoy，Fl(2) 5s，is to be substituted for the red conical lightbuoy Close S.W．of the stranded wreck．The above sentence mainly refers to______．A.a red buoy is to be replaced by a green buoyB.a green buoy is to be replaced by a red buoyC.either a red buoy or a green buoy is to be replacedD.neither a red buy nor a green buoy is to be replaced
考题
单选题When entering from seaward，a buoy displaying a single-flashing red light would indicate （）.A
a junction with the preferred channel to the leftB
a sharp turn in the channel to the rightC
the starboard side of the channelD
a wreck to be left on the vessel's port side
考题
单选题A preferred-channel buoy will show a（）.A
white light whose characteristic is Morse (A)B
group-occulting white lightC
composite group-flashing (2 + 1) white lightD
composite group-flashing (2 + 1) red or green light
考题
单选题This is（）where we shall anchor.A
the light-houseB
the anchorageC
the pilot stationD
the light-buoy
考题
单选题When using a buoy as an aid to navigation which of the following should be considered?（）A
The buoy should be considered to always be in the charted locationB
If the light is flashing，the buoy should be considered to be in the charted locationC
The buoy may not be in the charted positionD
The buoy should be considered to be in the charted position if it has been freshly painted
考题
单选题A lighted preferred-channel buoy may show a（）.A
fixed red lightB
Morse (A) white lightC
composite group-flashing lightD
yellow light
考题
单选题A mid-channel buoy，if lighted，will show a（）.A
fixed red lightB
Morse (A) white lightC
green lightD
flashing red light
考题
单选题A buoy marking a wreck will show a(n)（）.A
white light FL (2) and a topmark of 2 black spheresB
occulting green light and may be letteredC
yellow light and will be numberedD
continuous quick white light and may be numbered
考题
单选题Preferred channel buoys indicate the preferred channel to transit by（）.A
odd or even numbersB
the color of their top bandC
the location of the buoy in the channel junctionD
the buoy's light rhythms
考题
单选题Under the IALA-A Buoyage System，a green spar buoy with a triangular topmark would indicate that the buoy（）.A
should be left to port when heading out to seaB
may be left close aboard on either sideC
is on the north side of a point of interestD
is marking the preferred channel
考题
单选题An orange and white buoy marking an area where operating restrictions are in effect will be marked with which symbol? （）A
Open-faced diamondB
Diamond with a crossC
CircleD
Rectangle
考题
单选题An orange and white buoy marking a danger area will have what symbol on it?（）A
Open-faced diamondB
Diamond with a crossC
CircleD
Square
考题
单选题When navigating a vessel，you（）.A
can always rely on a buoy to be on stationB
can always rely on a buoy to show proper light characteristicsC
should assume a wreck buoy is directly over the wreckD
should never rely on a floating aid to maintain its exact position
考题
单选题A green buoy has a yellow triangle on it. This is a(n)（）.A
information or regulatory buoy that has lateral significanceB
buoy that is off-station and is marked to warn mariners of its wrong positionC
dual purpose marking used where the ICW and other waterways coincideD
buoy that was set in error and will be replaced with a red nun buoy
考题
单选题A mooring buoy，if lighted，shows which color light?（）A
YellowB
WhiteC
BlueD
Any color except red or green
考题
单选题On navigational aids，what does the light characteristic Fl(2+1) mean?（）A
A flashing light combined with a fixed light of greater brightnessB
Light flashes combined in groups，with a different number of flashes in each groupC
A light showing groups of two or more flashes at regular intervalsD
A fixed light varied at regular intervals by groups of two or more flashes of greater brightness
考题
单选题A yellow buoy may exhibit a(n)（）.A
fixed red lightB
flashing lightC
white lightD
occulting light
考题
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 lightB
checking the period and characteristics against the Light ListC
the color，because the buoy will have only a red or a green lightD
Any of the above can be used to identify the light
考题
单选题A SEAMARK，I.E. A BUOY，INDICATING THE NORTH，EAST，SOUTH OR WEST FROM A FIXED POINT，E.G. A WRECK is（）.A
Entrance buoyB
New buoyC
Port buoyD
Cardinal buoy
考题
单选题As you approach Kate Aubrey Bar Light (mile 788 AHP)，yoursearchlight will show what type of marking at the light? （）A
Green squareB
Red and green banded squareC
Green triangleD
Green diamond
考题
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 starboardB
Alter course to starboard and leave the buoy to portC
Alter course and leave the buoy near by on either sideD
Alter course and pass the buoy well-off on either side
热门标签
最新试卷