public radio communications services
公用无线电通信业务
Eurosignal service
西欧无线电通信业务
international fixed public radio communication service
国际固定通用无线电通信业务
transmitting and receiving service
双向无线电通信，收发业务
GPRS (general packet radio service)
通用分组无线业务,[港]通用分组无线电讯服务
New~type distribution transformer supervisory control system based on network communication with general packet radio service
基于通用分组无线业务网络通信的新一代配电变压器监控系统
Guangdong Telecom Corporation--Develop personal Access System, Promote Mobile Communication Market;
《案例》：广东省电信公司——发展无线市话业务，拓展移动通信市场
Development Tactic Investigation of Lanzhou Telecom s PHS Operation;
兰州电信无线市话业务发展策略研究
radio-communication line of centimetric wave
微波无线电通信线路
aeronautical radio communication station
航空无线电通信电台
broadcasting service
无线电广播业务[电台]
transmit messages via radio waves.
通过无线电波传输信息。
a message transmitted by wireless telegraphy.
通过无线电传递的信息。
radio trunking technology
集束无线电通信技术
military radio communication equipment
军用无线电通信装备
two-way radio link
双向无线电通信联系
Subcommittee on Radio Communications
无线电通信小组委员会
radio procedure
无线电通信工作程序