A.centers of buoyancy and gravity are in the same vertical line
B.righting moment equals the wind-heeling moment
C.downflooding point is below water
D.deck-edge immersion occurs
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A.compression stress
B.tension stress
C.shear stress
D.racking stress
A.Collision damage to the bow，forward of the collision bulkhead
B.Grounding damage to the bilge strake，just aft of midships
C.Extensive corrosion to the centerline deck plating
D.Damage to the side shell，midway between the bilge and the stringer plate
A.Deadrise
B.Camber
C.Sheer
D.Flare
A.The requirement for through-ventilation
B.The corrosion some types of coal will cause to the ship
C.Spontaneous heating
D.Generation of methane gas
A.Shifting cargo
B.Moving cargo
C.Removing cargo
D.Trimming cargo
最新試題
Before loading bulk grain，bilge wells must be covered to（）.
Bulk cargo refers to（）.
A venetian vent or rice ventilator is used in stowage of which cargo?（）.
TRANSVERSE MOVEMENT OF CARGO，ESPECIALLY BULK，CAUSED BY ROLLING OR A HEAVY LIST defines（）.
Progressive flooding on a ship is controlled by securing watertight boundaries and（）.
Lighter longitudinal stiffening frames on the vessel side plating are called（）.
Ship’s officers should check every cargo compartment after it is filled with bulk grain to ensure（）.
Oceangoing dry bulk cargo vessels over 1000 GT must have approved combination-type fire nozzles at all（）.
Stable equilibrium for a vessel means that the metacenter is（）.
Stanchions prevent the entire deck load on a ship from being carried by the（）.