amphibian gyroplane

Игры ⚽ Поможем написать курсовую

List of military aircraft of the United States — This list of military aircraft of the United States includes prototype, pre production and operational types. For aircraft in service, see the List of active United States military aircraft. Prototypes are normally prefixed with X and are often… … Wikipedia
aviation — I (New American Roget s College Thesaurus) Science of flight Nouns 1. (science of flight) aviation, flight, flying; navigation, aerial navigation; aeronautics, aerodynamics, aerodonetics, aerostatics, avionics, rocketry; aerial navigation,… … English dictionary for students
plane — I (New American Roget s College Thesaurus) n. level, stratum, grade, surface; jointer, block, or jack plane. adj. level, flat. v. t. smooth, mill, even, traverse, shave, level. v. i. glide. See aviation, horizontal, smoothness. II (Roget s IV)… … English dictionary for students

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