communal antenna system meaning in English

公用天线系统

Installs , services and repairs radios , television receivers , consumer audio - video equipment and communal antenna systems
装置、保养和维修无?电系统、电视接收器、消费影音设备及公共天?系统。
Installs , services and repairs radios , television receivers , consumer audio - video equipment and communal antenna systems
装置、保养和维修无?电系统、电视接收器、消费影音设备及公共天?系统。