A.bracing
B.battening
C.blocking
D.shoring
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A.bulkheads
B.stringers
C.frames and beam brackets
D.deck longitudinals
A.at a lower level than the baseline
B.on the longitudinal centerline
C.higher than the center of gravity
D.at amidships
A.all lighting circuits are energized
B.all void spaces are filled
C.the correct grade of cargo has been loaded
D.the heavier grade is in the lower hold
A.side longitudinals
B.intercostals
C.stiffeners
D.brackets
A.transferring drill water
B.dumping bulk materials
C.pumping out flooded compartments
D.evacuating the unit
最新試題
When a wind force causes a floating ship to heel to a static angle，the（）.
Strengthening damaged bulkheads by using wood or steel is called（）.
The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel’s displacement into the（）.
For cargoes（）grain meals，coal，ventilation is needed to prevent them（）spontaneous combustion.
Transverse frames are more widely spaced on a ship that is designed with the（）.
In vessel construction，beam brackets are triangular plates that join the deck beam to a（）.
Stable equilibrium for a vessel means that the metacenter is（）.
Progressive flooding on a ship is controlled by securing watertight boundaries and（）.
The disinfection of various compartments in a vessel by filling with a gaseous agent to destroy rats and all insects pests which act as germ carriers means（）.
Before loading bulk grain，bilge wells must be covered to（）.