A.directions
B.distances
C.locations
D.All of the above
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A.Open-faced diamond
B.Diamond with a cross
C.Circle
D.Rectangle
A.Open-faced diamond
B.Diamond with a cross
C.Circle
D.Square
A.Open-faced diamond
B.Diamond with a cross
C.Circle
D.Square
A.wreck
B.shoal area
C.anchorage area
D.middle ground
A.fixed red light
B.flashing light
C.white light
D.occulting light
最新試題
How would you pass a red buoy in the maritime buoyage system “A”? （）
A white buoy with a blue band is（）.
Buoys are marked with reflective material to assist in their detection by searchlight. Which statement is TRUE? （）
How is the intensity of a light expressed in the Light Lists?（）.
An orange and white buoy marking a danger area will have what symbol on it?（）
A parallel of latitude other than the equator is a（）.
Buoys which mark dredging areas are painted（）.
Buoys which mark isolated dangers are painted with alternating（）.
From your position you observe a rotating white and green light to the north. This light is most likely（）.
A yellow buoy may mark a(n)（）.