当前素材是由九二图网为您提供的“Satellite signal receivers”作品，素材编号：20160527073032，尺寸为：3168×4752 像素，大小为：1.8MB，素材关键词要素为：Antennas, signals, transmitters, pots, base stations, radars, science and technology, high technology, television, microwave stations, high power radiation, reception, wave, communications technology, satellite signal reception, technology, communications,communications network,Modern Technology,Stock Images，欢迎下载收藏！