A.rain
B.high
C.layer
D.cirrus
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A.Rising clouds
B.Lowering clouds
C.Thickening clouds
D.Scattering clouds
A.Humidity
B.Temperature
C.Precipitation
D.Wind
A.Humidity
B.Temperature
C.Precipitation
D.Wind
A.NAVETEX receiver
B.Search and Rescue Transponder
C.Emergency Position Indicating Radio Beacon
D.Digital selective calling
A.NAVETEX receiver
B.Search and Rescue Transponder
C.Emergency Position Indicating Radio Beacon
D.Digital selective calling
最新試題
The ISM code is part of().
Berthing means bringing a vessel to her berth until().
How long are you prohibited to consume alcohol prior to serving as a member of a watch?()
Bales close to the deckhead should be covered to prevent().
Manoeuvring information can not be obtained from().
The company should establish and maintain procedures to control all documents and date which are relevant to().
Which wind results from a land mass cooling more quickly at night than an adjacent water area?()
Shipboard Emergency Drills must be carried out at least()on board cargo ship.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called().
()is where the crew eat their meals.