A.acrylic acid
B.benzene
C.oleum
D.vinyl toluene
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A.fire stations aboard the vessel，except for those in open deck areas weatherdeck and cargo hold fire stations
B.interior fire stations
C.engine room fire stations
D.all of the above
A.by the bow
B.by the stern
C.at the end nearest the bottom
D.evenly fore and aft
A.stringers
B.side frames
C.side stiffeners
D.intercostals
A.bulkheads
B.deckhouse structures
C.decks
D.vertical frames
A.bulkhead
B.frame
C.stanchion
D.deck longitudinal
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Bulk cargo refers to（）.
In a longitudinally-framed ship，the longitudinal frames are held in place and supported by athwartship members called（）.
The center of gravity of a freely swinging load suspended from a pedestal crane acts as if it were located at the（）.
On a bulk chemical carrier，water should NOT be used as an extinguishing agent to fight a fire if the water may come into contact with the chemical called（）.
I（）rather not shift the rice to Hatch No.2.
Stable equilibrium for a vessel means that the metacenter is（）.
A venetian vent or rice ventilator is used in stowage of which cargo?（）.
The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel’s displacement into the（）.
In Hatch No.3 the cargo（）bulk is peaked．
On a vessel，the keel is the primary strength member of the lower hull form in which direction?（）.