Ключевые слова: action, air vehicle, aircraft, airplane, airport, antifreeze, bad weather, chemical, cockpit, cold, condensation, dark, de icing, defrost, deicing, delayed, departure, front view, frost, frozen, glycol, ice, jet, journey, liquid, machine, people traveling, place of work, plane, preparation, problem, protection, safety, snow, spray, transportation, travel, waiting, weather, wing, winter, working,