Ключевые слова: aerospace, aircraft, airline, airplane, airport, asphalt, aviation, commercial, crew, energy, filling, fuel, fuel hose, full, gas, gasoline, ground, jet, ladder, male, man, member, occupation, person, petrol, pipe, plane, power, preparation, pump, pumper, refuel, refueling, runway, service, staff, step, supply, tanker, technology, terminal, transport, transportation, travel, truck, uniform, vehicle, wing, worker, working,