A liferaft 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 leaning backwards
C:will right itself when the canopy tube inflates
D:must be cleared of the buoyant equipment before it will right itself
出自:海船船员证