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In radiotelephony, the altitude 18,500 is transmitted as _______

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In radiotelephony, the altitude 8,500 is transmitted as ________

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Constant attention to correct phraseology and procedures will __

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ICAO adopted a phonetic alphabet to be used in radio transmissio

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An aircraft at 3,000ft AGL and 69 miles from a specific VHF grou

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The country indicator of civil aircraft for the People’s Republi

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When the controller asks the pilot to “stand by”, he means _____

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The horizontal range for large scale weather is about _________

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Jet stream region is an area where the wind speed is greater tha

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In radiotelephony, the call sign for a controller in area contro

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