A.contaminating food with extinguishing agent
B.spreading through the engineering space
C.loss of stability
D.a grease fire in the ventilation system
您可能感興趣的試卷
你可能感興趣的試題
A.the vessel must be moored snugly
B.each tank must be partially full to show it does not leak
C.all dunnage，tools，and extraneous items are secured
D.water under vessel must be deep enough to prevent grounding
A.which exists when the wind speed is less than 50 knots
B.before collision
C.after flooding
D.at the maximum load
A.The righting arms at various angles of inclination and displacement
B.The metacentric height at large angles of heel
C.The height of the center of buoyancy at various angles
D.The metacentric radius at various displacements
A.metacentric height
B.displacement
C.righting moment
D.inclining moment
A.reduce initial stability
B.increase righting moments
C.increase GM
D.All of the above
最新試題
Stability is determined principally by the location of two points in a vessel: the center of buoyancy and the（）.
Initial stability of a vessel may be improved by（）.
Repair of vital machinery and services on a ship should be accomplished（）.
Fighting a fire in the galley poses the additional threat of（）.
To prevent loss of stability from free communication flooding you should（）.
What is used as an indicator of initial stability? （）
If the cause of a sudden severe list is negative initial stability，counterflooding into empty tanks may（）.
What will NOT decrease the stability of a vessel?（）
Stability is determined principally by the location of the center of gravity and the（）.
The effects of free surface on initial stability depend upon the dimensions of the surface of the free liquids and the（）.