A.metacentric height is positive
B.metacentric radius is positive
C.KG exceeds maximum allowable limits
D.free surfaces are excessive
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A.painted red and labeled
B.concealed from the crew
C.protected by plexiglass
D.padlocked
A.warning, keep off,stay clear
B.danger, do not board
C.warning, no smoking, no open lights, no visitors
D.dangerous cargo being transferred
A.Bill of lading
B.Manifest
C.Shipping document
D.Logbook entry
A.Bill of lading
B.Logbook entry
C.Manifest
D.Shippi g document
A.Number of persons allowed
B.Name of the vessel
C.Weight of the boat
D.Home port
最新試題
Which of the following is not an operation mode of AIS?（）
The mean draft of a ship is the draft（）.
When the wave period and the apparent rolling period are the same（）.
The helm command PORT TWENTY means（）.
According to the relevant regulation, lifeboat should be powered by（）.
Which of the following is not a form of precipitation?（）
Manoeuvring information can not be obtained from（）.
Before any loading takes place any signs of the previous cargo should do（）.
（）is where the crew eat their meals.
It is dangerous for vessels without the operational radar（）the estuary.