A.sea state
B.names of witnesses
C.time of its occurrence
D.wind direction and velocity
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A.the gun is being used to sound passing signals
B.the vessel is in distress
C.all vessels are to clear the area
D.all is clear and it is safe to pass
A.use English language
B.always use the International Code
C.preface it by the word interco
D.follow the transmission with the radio alarm signal
A.fire a green star to the left
B.send the letter K by light and point to the left
C.place an orange signal to your left as you signal with a white light
D.send the code signal S followed by L
A.will meet with
B.met with
C.would meet with
D.would have met with
A.The plane is in distress and will have to ditch
B.The plane is going to drop a package and wishes the vessel to recover it
C.Someone is in distress in that direction and the vessel should follow and assist
D.There is danger ahead and the best course is indicated by the direction of the aircraft
A.red flares
B.smoke signals
C.sound signals
D.Any of the above
A.24 months
B.36 months
C.42 months
D.54 months
A.in distress
B.approaching a bend in the channel
C.operating astern propulsion
D.intending to overtake another vessel
A.the captain of a vessel in distress
B.representative of ship owners
C.an officer from port authorities
D.the pilot of a vessel entering a port in foreign country
A.signal indicating a course change
B.distress signal
C.signal of asking to communicate with another vessel
D.signal indicating danger
最新试题
What is NOT a distress signal?（）
If you are transmitting a distress message by radiotelephone you should（）.
A distress signal（）.
Whenever your marine radio is on，FCC Rules require you to monitor（）.
ALL PASSENGERS OF DECK NO.2 ARE REQUESTED TO FOLLOW THE CREW MEMBERS WHO WILL ESCORT YOU TO YOUR ASSEMBLY STATIONS. From this sentence you can concluded that the vessel is in（）.
If an airplane circles a vessel 3 times，crosses the vessel’s course close ahead while rocking the wings，and heads off in a certain direction，what does this indicate?（）
At night you observe a vessel ahead show three flashes of a white light. This signal indicates that the vessel ahead is（）.
An airplane wants a vessel to change course and proceed towards a vessel in distress. The actions of the aircraft to convey this message will NOT include（）.
When two vessels are in immediate danger of collision，the stand-on vessel must（）.
When you are firing a pyrotechnic distress signal，it should be aimed（）.