单项选择题
A.datum B.estimated position C.search point D.initial point
The key to rescuing a man overboard is（）.A.good communi...
单项选择题The key to rescuing a man overboard is（）.
A.good communication B.a dedicated crew C.good equipment D.well-conducted drills
The indication of a slipping anchor is a(n)（）.A.decreas...
单项选择题The indication of a slipping anchor is a(n)（）.
A.decrease in mooring line length B.increase in the opposite amperage C.increase in the opposite line tension D.decrease in mooring line tension and amperage
The Coordinator Surface Search (CSS) in a SAR situation...
单项选择题The Coordinator Surface Search (CSS) in a SAR situation should display by night（）.
A.deck lights forward and aft B.a white light over two red lights C.a red light，white light，and blue light in a vertical line D.a distinctive signal promulgated by the CSS
