单项选择题
A.Clockwise and outward B.Counterclockwise and inward C.Counterclockwise and outward D.Clockwise and inward
What is the requirement of a navigator who used an ECDI...
单项选择题What is the requirement of a navigator who used an ECDIS?（）
A.Good navigational knowledge and a professional job attitude B.Good computer knowledge C.Good system knowledge D.Nothing special
If the rotation for this vessel is Felixstowe,Antwerp,L...
单项选择题If the rotation for this vessel is Felixstowe,Antwerp,Le Havre,Hamburg and Rotterdam.The container for Rotterdam is right at the（）of the heap.
A.uppermost B.middle C.bottom D.aftermost
All charts and publications should be kept up to date w...
单项选择题All charts and publications should be kept up to date with the（）amendments
A.latest B.update C.last D.up-to-date
