Ключевые слова: air, aircraft, airfield, airplane, airport, asia, auto, automobile, aviation, box, business, car, cargo, cockpit, commercisl, company, companyname, door, engine, equipment, fly, flying, ground, hokkaido, industrial, industry, island, jal, japan, japanairlines, jet, loading, mechanic, occupation, outdoor, plane, prefecture, public, refueling, sapporo, service, sky, staff, technical, terminal, transport, transportation, vehicle, work, worker,