" skayreyder ", "albatross", 1938-1948 ., a-1, a-50, a.zhirnov ., aero l-39, aew, air base, air force, airport, albatros, an- 22, an-22, an-70, antaeus, antey, antonov, art, asw, attack, b-52b, bear, bereznyak, bi- 1, boats, body, cargo, clouds, combat training, defense, design bureau, designer, destruction, detection, developer, double, dpls, edwards, enemy, engine, engines, f16, far, fighter, first, flight, from, german, heavy, hs.126a 1, hypersonic missiles, interceptor, isaev, land, later on, liquid, low-lying, mig- 31, military, monoplane, more, mountain, nasa, of the blade, one, periods, picture, plane, planes., pre-war, radar, removing, rocket, runway field, russia ., scorpion, scorpion isr, scout, short-range, single-engined, sky, skyraider, soviet, soviet union, tent, test, the world, training, transport, trucks, tu- 142, tupolev, turboprop, underwater, ut-2, very, weapon, wing, ww2, x-43a, yakovlev