单选题A life raft which has inflated bottom-up on the water（）.Ashould be righted by standing on the carbon dioxide cylinder, holding the righting straps, and leaning backwardsBshould be righted by standing on the life line, holding the righting straps, and leaning backwardsCwill right itself when the canopy tubes inflateDmust be cleared of the buoyant equipment before it will right itself
单选题
A life raft which has inflated bottom-up on the water（）.
A
should be righted by standing on the carbon dioxide cylinder, holding the righting straps, and leaning backwards
B
should be righted by standing on the life line, holding the righting straps, and leaning backwards
C
will right itself when the canopy tubes inflate
D
must be cleared of the buoyant equipment before it will right itself
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