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單項(xiàng)選擇題

The distance between the two NAVTEX stations with the same B1 character should be not exceed（）nautical miles.

A.400
B.240
C.450
D.180

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單項(xiàng)選擇題

The NAVTEX receiver can be mounted on（）.

A.on the bridge
B.in the coast station
C.on the forecastle
D.on starboard side

單項(xiàng)選擇題

（）will normally provide sufficient information to seaward of fairway buoy or pilot station.

A.Navarea warnings
B.coastal warnings
C.local warnings
D.Meteorological warnings

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