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
最新試題
What term indicates a curvature of the decks in a longitudinal direction?（）
Most very large ocean going vessels，such as bulk carriers and large tankers，tend to squat（）.
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（）.
In vessel construction，beam brackets are triangular plates that join the deck beam to a（）.
Bags are usually stowed in between the bulk grain（）.
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（）.
On a vessel，the keel is the primary strength member of the lower hull form in which direction?（）.
In a transversely framed ship，the transverse frames are supported by all of the following EXCEPT（）.
When a vessel is stationary and in a hogging condition，the main deck is under（）.
A venetian vent or rice ventilator is used in stowage of which cargo?（）.