When should the emergency position-indicating radio beacon be activated after abandoning an OSV ________.
A.Immediately
B.After one hour
C.Only when another vessel is in sight
D.Only after sunset
第1题:
weigh you down
preserve body heat
reduce your body heat
make it more difficult to breathe
第2题:
only automatically
only manually
both automatically and manually
only by remote control
第3题:
secured inside the wheelhouse
tested annually
tested monthly
secured in the emergency locker
第4题:
Immediately upon abandoning the vessel
Only when there is a chance of their being seen by a rescue vessel
At one hour intervals
At half hour intervals
第5题:
Immediately use all the signals at once
Use all the signals during the first night
Employ a signal every hour after abandoning ship until they are gone
Use them only when you are aware of a ship or plane in the area
第6题:
weekly
monthly
every 2 months
every 3 months
第7题:
keep the liferaft from capsizing
navigate against the current
keep personnel from getting seasick
stay in the general location
第8题:
know
familiarize
familiar
familiarity
第9题:
in an inside passageway
in an approved bracket
so that it is accessible from the bridge of the vessel
so that it will float free if the vessel sinks
第10题:
inspecting
inspected
inspects
having inspected
第11题:
plot a course for the nearest land
take a vote on which direction you should go
stay in the immediate area
go in one direction until fuel runs out
第12题:
Immediately after floating free
After about one hour when the salt water activates the battery
Only when keyed by the radar of another vessel
Only when daylight activates the photovoltaic cell
第13题:
After determining that the frequency or channel appears to be no longer in use
After determining that geographic distance from the distress situation will prohibit any other signal from interfering with emergency communications
Routine communications can resume after the Rescue Coordination Center transmits a message on the frequency or channel being used for emergency communications stating that such traffic has concluded
If,in the Master's opinion,communications on that frequency will interfere with emergency communications
第14题:
Immediately after floating free
After about one hour when the salt water activates the battery
Only when keyed by the radar of another vessel
Only when daylight activates the photovoltaic cell
第15题:
Only when there is a chance of their being seen by rescue vessels
At half-hour intervals
At one-hour intervals
Immediately upon abandoning the vessel
第16题:
Crew members don’t know what they do during emergency.
Crew members should know what they do in an emergency.
Crew members know what they should do during ship abandoning.
Crew members know what they do during ship abandoning.
第17题:
keep the life raft from capsizing
navigate against the current
keep personnel from getting seasick
stay in the general location
第18题:
survivors in the water
food and water
land
bad weather
第19题:
Immediately
After one hour
Only when another vessel is in sight
Only after sunset
第20题:
call for help and keep the individual in sight
run to the radio room to send an emergency message
immediately jump in the water to assist the individual
go to the bridge for the
第21题:
after control of fire,flooding,and structural repairs
immediately,before the emergency is under control
after control of fire,but before control of flooding
after stability is restored
第22题:
all survival craft are lowered to the water,launched,and operated for thirty minutes
all davits used for launching liferafts are operated
each emergency position indicating radio beacon is tested for thirty minutes
the helicopter pad landing lights are operating in a quick-flashing mode
第23题:
does not have berthing facilities
has berthing and galley facilities
is a workboat and her mother ship carries an EPIRB
None of the above are correct