Ключевые слова: action, air vehicle, aircraft, airplane, airport, antifreeze, aviation, bad weather, blizzard, chemical, cold, condensation, defrost, deicing, deicing plane, delay, delayed, departure, flight, frost, frozen, glycol, ice, icy, jet, journey, liquid, machine, night, plane, preparation, problem, protection, rain, safety, snow, snowy, spray, storm, taxiway, terminal, transport, transportation, travel, waiting, weather, winter, working,