Ключевые слова: aerospace, air, aircraft, airforce, airplane, american, apache, armed, army, assault, attack, attack helicopter, aviation, battle, blade, blades, boeing, camouflage, chopper, defence, defense, flight, flying, force, gunship, helicopter, hover, hovering, military, missiles, rotor, rotor blades, silhouette, speed, technology, transport, transportation, united states, war, warfare, weapon, weapons,