A.check the liferaft's way B.keep the liferaft end on to the sea C.reduce the possibility of capsizing or broaching D.right the raft if it inflates inverted
A.serves as a sea painter B.detaches automatically C.is used to rig the boarding ladder D.is cut immediately as it is of no further use
A.cool the craft in a fire B.cool the engine C.spray oil on the sea to calm it D.spray personnel during a fire
A.lower ballast tanks are filled with water B.sea anchor is deployed to windward C.fuel tanks are not less than half full D.passengers are strapped to their seats
A.air bottle for breathing B.orange smoke canister C.whistle，light and retroreflective material D.sea dye marker
A.should be left to port when heading out to sea B.may be left close aboard on either side C.is on the north side of a point of interest D.is marking the preferred channel
A.go in one direction until the fuel runs out B.steer a course for the nearest land C.steer a course for the nearest sea lane D.shut down the engines if installed and put out the sea anchor
A.low steel on the Huey P. Long Bridge B.mean sea level C.the local water table D.the minimum dam control level
A.Ballast bags B.A keel C.Strikes D.Sea anchor
A.Sailing Charts of the Caribbean Sea B.Pilot Charts of the North Atlantic C.Light Lists，Atlantic and Gulf Coast D.Tidal Current Tables
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