单项选择题
A.bow mooring／stern line B.forward spring／after spring C.forward breast rope／forward spring D.slip rope／stern line
The wooden plug inserted in the vent of a damaged tank ...
单项选择题The wooden plug inserted in the vent of a damaged tank should be removed if you are going to （）.
A.pump from the damaged tank B.fight a fire C.abandon ship D.use the crossover system
The two courses of action if the underwater hull of a s...
单项选择题The two courses of action if the underwater hull of a ship is severely damaged are to plug the openings and to（）.
A.dewater the compartment B.establish and maintain flooding boundaries C.secure power to the compartment D.counter flood to maintain even keel
The stability which remains after a compartment is floo...
单项选择题The stability which remains after a compartment is flooded is called（）.
A.intact stability B.initial stability C.immersion stability D.damage stability
