单项选择题
A.Drape along brackets B.Hang vertically in a sheltered area C.Stow in bins at hatch coming side D.All of the above
A.With a radio weather bulletin or weather fax B.using shipboard radar C.observe the wind direction and apply Buys Ballot's law D.All of the above
A.Require a demonstration by the officer and the crew member B.Require a written test C.Require that an interpreter be provided D.All of the above