A.good communication
B.a dedicated crew
C.good equipment
D.well-conducted drills
您可能感興趣的試卷
你可能感興趣的試題
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
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
A.the search has found nothing
B.the derelict has been found
C.the derelict has been located
D.the derelict has been sighted
A.red star shell
B.searchlight
C.burning barrel
D.orange smoke signal
A.headway
B.sternway
C.no way on，with engines stopped
D.no way on，with engines full ahead
最新試題
The process of waiting a period of time before pretensioning an anchor is known as（）.
Which is the most serious type of fracture?（）
The tension on an anchor cable increases so that the angle of the catenary to the seabed at the anchor reaches 10°. How will this affect the anchor in sandy soil?（）
VHF Channel 6 is used exclusively for what kind of communications?（）
A man was sighted as he fell overboard. After completing a Williamson turn，the man is not sighted. What type of search should be conducted?（）
Generally，you can best keep a vessel under steering control when the vessel has（）.
The ship which strikes any other vessel is called the（）.
An uncontrolled flow of gas，oil，or other well fluids into the atmosphere is called a（）.
The Coordinator Surface Search (CSS) in a SAR situation should display by night（）.
As a last resort，a tourniquet can be used to（）.