Ключевые слова: air, aircraft, airforce, aviation, base, big, build, cabin, check, checkup, civil, complicated, components, copter, disassemble, editorial, engineering, equipment, factory, fix, flight, force, fuselage, hangar, helicopter, illustrative, industrial, industry, installation, machine, maintenance, manufacture, manufacturing, metal, mi8, military, modern, modernization, new, nobody, plant, preparation, production, service, technology, transport, transportation, vehicle, work, workshop,