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
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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
A.very soft mud
B.rocky
C.a mixture of mud and clay
D.loose sand
A.hold a victim in a stretcher
B.stop uncontrolled bleeding
C.hold a large bandage in place
D.restrain a delirious victim
最新試題
Generally，you can best keep a vessel under steering control when the vessel has（）.
Generally speaking，the most favorable bottom for anchoring is（）.
（）the visibility to reduce to one mile by heavy rain，it（）be impossible to rescue the vessel in distress.
The ship is bound（）Japan.
The indication of a slipping anchor is a(n)（）.
When carrying out a parallel track search pattern，the course of the search units should normally be which of the following?（）
The ship will（）backward if Hatch No.4 and No.5 are over stowed.
One of the signals，other than a distress signal，that can be used by a vessel to attract attention is a(n)（）.
The process of waiting a period of time before pretensioning an anchor is known as（）.
RESULT OF SEARCH NEGATIVE means（）.