A.all crew members
B.all the watchkeeping personnel
C.all passengers
D.all visitors
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A.Lambert conformal
B.Mercator
C.aximuthal
D.gnomonic
A.a star
B.a dot
C.a dash
D.a circle
A.Controlling access to the ship
B.Training and drills
C.Controlling the restrictedareas
D.Monitoring the ship at times
A.Salinity of water
B.Temperature of water
C.Atmospheric pressure
D.Type of bottom
A.have the physical capability to fulfill all the requirements of the basic training
B.demonstrate adequate hearing and speech to communicate effectively
C.are suffering from any medical conditions likely to be aggravated by service at sea
D.have no medical condition that will prevent the effective e and safe conduct of their routine and emergency duties on board
最新試題
Bales close to the deckhead should be covered to prevent（）.
The dew point temperature is（）.
Berthing means bringing a vessel to her berth until（）.
The loading of the ship must be done in accordance with（）.
The mean draft of a ship is the draft（）.
A tide is called diurnal when（）.
According to the relevant regulation, lifeboat should be powered by（）.
When the wave period and the apparent rolling period are the same（）.
Which of the following is not an operation mode of AIS?（）
Full details of all lights and fog signals are shown on（）.