1.
Survey Researches on the Radio Communication System of the Shanghai Maglev Trains
上海磁悬浮列车无线电通信系统分析研究
2.
end-to-end contact
列车头尾联系， 列车头尾无线电通讯
3.
On Communication Interface Designing Based on Railway Wireless Train Dispatchment Radio;
基于轨道车无线列调电台的通信接口设计
4.
radio-equipped switch engine
装有无线电通信设备的调车机车
5.
Research and Development of Non-Central-Switching Bus Structure Train Inter-Communication System;
无中心总线型列车内部通信系统的研制
6.
Researches on the Applications of Cubic Time Hopping Sequences in UWB Wireless Communications;
三次跳时序列在UWB无线电通信中的应用研究
7.
radio-communication line of centimetric wave
微波无线电通信线路
8.
aeronautical radio communication station
航空无线电通信电台
9.
Design and Implementation of Wireless Communication Function of Vehicle Circuit Breaker
车载断电仪的无线通信功能的设计与实现
10.
Design and implementation of training simulation system for vehicle radio
车载无线电台通信训练仿真系统设计与实现
11.
Study on Incremental Train Control System Based on Wireless Communication in Qinghai-Tibet Railway;
青藏铁路基于无线通信的增强型列车控制系统研究
12.
Safety and Credibility Research for Wireless-Communication Based Train Automatic Control;
基于无线通信的列车自动控制系统的安全可靠性研究
13.
Wireless Train Dispatching System Design and Implementation Based on MPT-1327 Trunking Communication Protocol;
基于MPT-1327集群通信协议的无线列车调度系统设计与实现
14.
On the Security of CBTC Wireless Communication System in Urban Mass Transit
基于通信的列车控制系统中无线传输系统的安全性研究
15.
transmit messages via radio waves.
通过无线电波传输信息。
16.
a message transmitted by wireless telegraphy.
通过无线电传递的信息。
17.
public radio communications services
公用无线电通信业务
18.
radio trunking technology
集束无线电通信技术