The swimmer ____________(emerge from)the water and climbed on the raft.

If the liferaft capsizes，all personnel should leave the raft and（）. A: Aclimb onto the bottom B: Bswim away from the raft C: Cright the raft using the righting strap D: Dinflate the righting bag

An inflatable life raft is hand-launched by ______.

词汇与结构 A slide/raft is an evacuation slide that can be used both as a means of ______ in a land evacuation and also as a life raft in a landing on water.

An inflatable life raft is thrown into the water from a sinking vessel. What occurs automatically after the painter trips the CO2 bottles to inflate the raft?

I _______ the life raft and hang on dear life.

When a davit-launched raft is lowered from a ship，upon becoming waterborne，the raft is released by（）. A: activating the release lock of the hook B: pulling smartly on the knobbed cocking lanyard C: the effects of buoyancy removing the weight of the raft from the hook D: releasing the boarding flap and the bowsing line

An inflatable life raft is thrown into the water from a sinking vessel。 What occurs automatically after the painter trips the CO2 bottles to inflate the raft?( ) A: A. The sea anchor deploys   B: B. The floor inflates C: C. If upside down, the craft rights itself D: D. The painter detaches from the raft

___is required to be carried in lifeboat but not in life raft. A: waterproof electric torch B: hatchet C: adar reflecto D: ocket parachute flare

Why does the man often find himself in a raft on the river during lightning storms?