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| règles de vol à vue | |||
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| règles de vol à vue (The abbreviation "VFR" is used by pilots and controllers to indicate a type of flight plan (FP) or weather conditions) | |||
| règles de vol à vue | |||
| English thesaurus | |||
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| The rules that govern the procedures for conducting flight under visual conditions | |||
| VFR | |||
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| VFR (Aviation) | |||
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visual-flight rules : 16 phrases in 3 subjects |
| Aviation | 5 |
| Forestry | 2 |
| Transport | 9 |