Ключевые слова: aerial, aim, antenna, army, battleship, broadcast, clouds, command, communication, connect, connection, coverage, dish, emission, force ships, forces, frequency, huge, information, listening, marine, maritime, microwave, military, naval, navigate, navigation, navy, networks, position, powerful, radar, radio, receive, receiver, relay, satellite, ship, signal, station, steering, surveillance, technology, telecommunication, tower, transmit, vessel, warship, waves, wireless,