Ключевые слова: air, airborne, airbus, aircraft, airline, airliner, airplane, airport, aisan, architecture, arrival, asia, aviation, background, building, business, city, construction, control, departure, flight, fly, gate, glass, guanzhong, hall, international, jumbo, jumbojet, lounge, modern, passenger, plane, public, runaway, sky, station, terminal, tourist, tower, traffic, transit, transport, transportation, xian, xianyang,