Ключевые слова: aerial, air, antenna, blue, broadcast, broadcasting, business, cable, cell, cellular, clear, cloud, communication, digital, electricity, electronic, equipment, frequency, global, industry, line, mast, media, metal, mobile, network, phone, pole, radio, receiver, reception, red, roof, satellite, signal, sky, station, steel, tall, technology, telecommunications, telephone, television, tower, transmission, tv, urban, white, wireless,