单项选择题
A.aid turning the ship B.obtain a fine bearing C.increase ship swings to wind or tide D.lighten the stress of anchor chains
A vessel is wind rode when it is（）.A.at anchor and head...
单项选择题A vessel is wind rode when it is（）.
A.at anchor and heading into the wind B.backing into the wind C.carrying lee rudder D.necessary to apply a leeway correction to the course
A vessel brought alongside should be fended off the tow...
单项选择题A vessel brought alongside should be fended off the towing vessel by（）.
A.crew members using their arms B.crew members using the strong muscles of their legs C.fenders D.No fending is necessary due to the rugged construction of most towing vessels
A mooring system that results in a spread system withou...
单项选择题A mooring system that results in a spread system without anchor buoys is called a（）.
A.permanent chasing system B.wire rope mooring system C.shepherd's crook mooring system D.spring buoy mooring system
