A.ballast
B.reserve buoyancy
C.displacement
D.rolling periods
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A.persons in the space wear gas masks
B.persons in the space wear damp cloths over their mouths and nostrils
C.ventilation system is secured and all persons leave the space
D.ventilation system is kept operating
A.difference between the true course and the compass course
B.momentum of a vessel after her engines have been stopped
C.lateral movement of a vessel downwind of her intended course
D.displa ement of a vessel multiplied by her speed
A.maximum weight allowed
B.stowage space assigned
C.vessel's home port
D.vessel's name
A.stowage space assigned
B.vessel's name
C.vessel's home port
D.maximum weight allowed
A.stringers
B.side frames
C.side stiffeners
D.intercostals
最新試題
In the Northern hemisphere northerly winds may cause temperature（）.
The ISM code is part of（）.
It is dangerous for vessels without the operational radar（）the estuary.
The loading of the ship must be done in accordance with（）.
Before any loading takes place any signs of the previous cargo should do（）.
What is it called when it is possible to ignite the vapour above the oil?（）
A tide is called diurnal when（）.
（）is on the panel of radar.
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
According to the relevant regulation, lifeboat should be powered by（）.