A.floors
B.margin plates
C.stringers
D.web frames
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A.permit
B.entitle
C.authorize
D.give the right to
A.shall
B.should
C.would
D.had to
A.i.e.／of
B.for instance／away
C.for example／off
D.such as／from
A.cargo which occupies a large volume of space
B.cargo which requires refrigeration
C.cargo which is very dense
D.homogeneous cargo not enclosed in a container
A.add strength to the bilge well strainer
B.permit rapid flow of water to the bilge wells
C.prevent cargo sifting into the bilge wells
D.prevent oil，water，or other liquid from reaching the cargo
最新試題
In vessel construction，beams are transverse girders which provide support to（）.
Reinforcing frames attached to a bulkhead on a vessel are called（）.
For cargoes（）grain meals，coal，ventilation is needed to prevent them（）spontaneous combustion.
Bulk cargo refers to（）.
In Hatch No.3 the cargo（）bulk is peaked．
When a vessel is stationary and in a hogging condition，the main deck is under（）.
What term indicates a curvature of the decks in a longitudinal direction?（）
I（）rather not shift the rice to Hatch No.2.
What would have the greatest affect on a vessel’s longitudinal strength? （）
The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel’s displacement into the（）.