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单选题
Uncharted lights，fog signals and radar beacon transmissions may be（）near the station.
A
encountered
B
met
C
contacted
D
seen
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单选题You are underway in thick fog. You have not determined if risk of collision exists. Which statement is TRUE?（）.A
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单选题The international number，location and/or name，geographical co-ordinates，characteristics and intensity，elevation in metres，range in sea miles and description of structure of a light can be found in（）.A
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Admiralty List of Radio SignalsC
IALA Maritime Buoyage SystemD
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单选题What is the use of the books of Admiralty List of Lights and Fog Signals? Their use is to （）.A
Mention signal stations and ice，storm，traffic and port signalsB
Give the international numbers of lightsC
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Give the information on the lights and fog signals
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单选题Mariners are warned that fog signals should（）be relied upon implicity.A
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neverC
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单选题It may be found that，in certain circumstances，radar beacon emissions can cause（）with the normal radar display，particularly at close range.A
unwanted interferenceB
unexpected figuresC
abnormal dataD
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单选题Full details of all lights and fog signals are shown on（）.A
large scale chartB
small scale chartC
ocean chartD
routing chart
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单选题Section V of the ADMIRALTY NOTICES TO MARINERS is（）.A
Reprints of Radio Navigational WarningsB
Amendments to Admiralty Sailing DirectionsC
Amendments to Admiralty Lists of Lights and Fog SignalsD
Amendments to Admiralty List of Radio Signals
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单选题You are underway in thick fog.You have not determined if risk of collision exists.Which statement is true?（）A
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单选题Uncharted lights, fog signals and radar beacon transmissions may be（）near the station.A
encounteredB
metC
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Only a radar expert can determine if the radar is operatingB
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单选题The Coast Radio Stations are found in（）.A
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Admiralty Maritime CommunicationsC
Admiralty List of Radio SignalsD
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单选题When navigating in thick fog with the radar on，you should（）.A
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