单选题What does the abbreviation VHF stand for?()AVessel's Hoisting FlagBVery High SafetyCVessel's Homing FrequencyDVery High Frequency

单选题
What does the abbreviation VHF stand for?()
A

Vessel's Hoisting Flag

B

Very High Safety

C

Vessel's Homing Frequency

D

Very High Frequency


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