stringers
side frames
side stiffeners
intercostals
第1题：
With no environmental forces acting on the vessel，the center of gravity of an inclined vessel is vertically aligned with the ______．
A.longitudinal centerline
B.center of flotation
C.original vertical centerline
D.metacenter
第2题：
A vessel’s KG is determined by ______.
A.dividing the total longitudinal moment summation by displacement
B.dividing the total vertical moment summation by displacement
C.multiplying the MTl by the longitudinal moments
D.subtracting LCF from LCB
第3题：
Why are most break bulk vessels built with the transverse framing system rather than the longitudinal system?
A.The transverse system is more resistant to hog and sag stresses
B.The numerous longitudinal frames cause excessive broken stowage
C.The transverse system provides better support to the varying cargo densities on a break bulk vessel.
D.The deep web frames interfere with the stowage of break bulk cargo
第4题：
In a longitudinally-framed ship, the longitudinal frames are held in place and supported by athwartship members called ______.
A.floors
B.margin plates
C.stringers
D.web frames
第5题：
Between the side frames on a vessel, suppot for the deck beam is provided by ______.
A.brackets
B.web frames
C.deck stringers
D.stanchions
第6题：
Reinforcing frames attached to a bulkhead on a vessel are called ______．
A.side longitudinals
B.intercostals
C.stiffeners
D.brackets
第7题：
Aboard a vessel, dividing the sum of the longitudinal moments by total weight yields the vessel’s ______.
A.inclining moments
B.righting moments
C.vertical moments
D.longitudinal position of the center of gravity
第8题：
The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel's displacement into the ______．
A.Transverse free surface correction for the vessel
B.Sum of the vertical moments of the vessel
C.Sum of the longitudinal free surface moments of the vessel
D.Longitudinal centerline of the vessel
第9题：
How would you pass a red buoy in the maritime buoyage system “A”?______.
A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leaving
B.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leaving
C.keep the buoy on the vessel’s starboard side when approaching and leaving
D.keep the buoy on the vessel’s port side when approaching and leaving
第10题：
Lighter longitudinal stiffening frames on the vessel side plating are called ______.
A.stringers
B.side frames
C.side stiffeners
D.Intercostals