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
When a rescue vessel approaches a lifeboat in heavy seas，the person in charge of the lifeboat should（）.
During an annual FCC inspection（）.
If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would（）.
Generally speaking，the most favorable bottom for anchoring is（）.
The self-contained breathing device should not be used in which situation（）.
Please（）search and rescue.
An uncontrolled flow of gas，oil，or other well fluids into the atmosphere is called a（）.
The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim’s nostrils and（）.
The Coordinator Surface Search（CSS）in a SAR situation should display by night（）.
All the traces are（）old ones.