A.To keep them dry，and thus easier to clean
B.To remove fuel vapors which are heavier than air
C.To provide adequate air to the engines
D.To cool the machinery areas
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A.Davit arm to pivot on the traveling nut and the head to fall outboard
B.Traveling nut to lock up in place on the worm gear
C.Limit switch to engage and hold the traveling nut in position
D.Winch brake to lock in position and prevent lowering the boat
A.Deadrise
B.Camber
C.Freeboard
D.Flare
A.The hospital may be used for disciplinary confinement if it is not being used for treatment
B.The hospital space must have both a bathtub and shower
C.A hospital is required on all vessels with a crew of 12 or more if it makes overnight voyages
D.If a ship has a crew of forty-five who do not have their own room，the hospital must have four berths
A.Galley fitted with range or oven
B.Open structures
C.Passenger spaces
D.Boatswain's stores
A.Boatswain's stores
B.Companions and booby hatches
C.Passenger spaces
D.All of the above
最新試題
The Captain’s accommodation comprising rooms certified for his exclusive use may be（）in the measurement of vessel’s tonnage.
Which arrangement of shell plating is used most in modern shipbuilding（）.
The opening in the deck beneath the anchor windlass that leads to the chain locker is the（）.
The locker will（）as long as your ship is here.
（）is not a longitudinal structural member.
Which space（s）is（are）deducted from gross tonnage to derive net tonnage（）.
The strake on each side of the keel is called a（）.
（）is not a static load.
The permissible SWSF and SWBM are assigned by（）.
The section of each end of a barge which is heavily reinforced to take the pressure of pushing is called the（）.