A.Clear
B.Evident
C.Obvious
D.Apparently
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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
A.MRCC
B.SOSREP
C.MCA
D.3A
A.Foam conducts electricity
B.To be most effective，foam should be directed at the base of the fire
C.Foam is most effective on burning liquids which are flowing
D.Foam can ONLY be used to extinguish class A fires
最新試題
The ship which strikes any other vessel is called the（）.
When carrying out a parallel track search pattern，the course of the search units should normally be which of the following（）.
Changing rescuers while carrying out artificial respiration should be done（）.
Generally speaking，the most favorable bottom for anchoring is（）.
Stop search and return to（）.
You are proceeding to a distress site．The survivors are in liferafts.What will make your ship more visible to the survivors（）.
In case of your steering gear failed，（）should be exhibited in shapes or lights.
If your radiotelephone fails while underway，（）.
The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim’s nostrils and（）.
HM Coastguard is primarily（）for the initiation and co-ordination of civil maritime SAR operations in the UK.