A.assist in sleeping
B.reduce appetite by decreasing nausea
C.prevent loss of body moisture by vomiting
D.prevent impaired judgement due to motion-induced deliriousness
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A.stop the winch just before the craft reaches the final stowage position
B.limit the amount of cable on the drum
C.limit the ascent rate
D.stop the winch in case the craft weighs too much
A.by turning the globe clockwise
B.by a switch at each light
C.by a light sensor
D.automatically when the raft is inflated
A.automatically as the liferaft inflates
B.with a switch near the boarding handle
C.at night because the light has a photosensitive switch
D.by screwing the bulb in after the raft is inflated
A.replaced annually
B.tested monthly
C.serviced annually
D.overhauled quarterly
A.examining the Certificate of Inspection
B.examining the plate on the outside of the raft container
C.referring to the station bill
D.referring to the shipping articles
最新試題
The person assigned to command a lifeboat or inflatable liferaft on a ship shall have a list of the persons assigned to the lifeboat or liferaft. The list shall include each person’s（）.
The most important thing to remember when launching an inflatable liferaft by hand is to（）.
On inflatable liferafts，the operating cord should be renewed by（）.
In evacuation from a ship，an individual without the option of a survival craft or liferaft should enter the water on the leeward side，except when（）.
Signaling devices required on inflatable liferafts include a(n) （）.
If an inflatable liferaft is to be released manually，where should the operating cord be attached before throwing the raft overboard?（）
Each lifebuoy shall be marked in block capitals of the Roman alphabet with（）of the ship.
To launch a liferaft by hand you should（）.
The worst atmospheric condition for dispersion of H2S is（）.
How should signal flares be used after you have abandoned ship and are adrift in a liferaft?（）.