单项选择题
A.polygon B.holding arc C.catenary curve D.parabolic curve
There has been a collision in sea area of Fork.（）.A.Sta...
单项选择题There has been a collision in sea area of Fork.（）.
A.Stand by to give assistance B.Stand by to alter course C.Stand by to stop engine D.Stand by to go astern
The Master to prosecute all voyages with the utmost（）an...
单项选择题The Master to prosecute all voyages with the utmost（）and to render customary assistance with the Vessel’s Crew.
A.fastness B.speeding C.swiftness D.dispatch
The major components which determine the length of a ca...
单项选择题The major components which determine the length of a catenary in a deployed anchor cable are water depth，cable weight，and（）.
A.cable tension B.water temperature C.bottom conditions D.water density
