A.without losing the rhythm of respiration
B.only with the help of two other people
C.by not stopping the respiration for more than 5 minutes
D.at ten-minute intervals
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A.Flow
B.Breakout
C.Kick
D.Blowout
A.Clear
B.Evident
C.Obvious
D.Apparently
A.Salving vessel
B.Co-ordinator surface search
C.MERSAR
D.The vessel being salved
A.Williamson Turn
B.Parallel
C.Sector
D.zig-zag maneuver
A.MERSAR
B.IMOSAR
C.ICAO SAR
D.SOSREP
最新試題
If your radiotelephone fails while underway，（）.
The Coordinator Surface Search（CSS）in a SAR situation should display by night（）.
Generally speaking，the most favorable bottom for anchoring is（）.
Generally，you can best keep a vessel under steering control when the vessel has（）.
All the traces are（）old ones.
HM Coastguard is primarily（）for the initiation and co-ordination of civil maritime SAR operations in the UK.
You are proceeding to a distress site．The survivors are in liferafts.What will make your ship more visible to the survivors（）.
The side of a ship which is farther from the winds is（）.
（）is a/an aircraft used in SAR.
Changing rescuers while carrying out artificial respiration should be done（）.