（）is where the crew eat their meals.

Shipboard Emergency Drills must be carried out at least（）on board cargo ship.

The mean draft of a ship is the draft（）.

The circulation around a low pressure center in the Northern Hemisphere is（）.

Bales close to the deckhead should be covered to prevent（）.

Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）

It is dangerous for vessels without the operational radar（）the estuary.

How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）

The helm command PORT TWENTY means（）.

Manoeuvring information can not be obtained from（）.