1.
U/VHF radio remote control by networking of ground-air and satellite communication systems
地空通信和卫星通信组网实现电台的远程控制
2.
Design and Implementation of Interference Suppression System for Air-to-Ground Communication in Civil Aviation
民航地空通信干扰抑制系统的设计与实现
3.
ESA/Telespazio LANDSAT station
欧空局/空间通信局大地卫星接收站
4.
Research on the Rake Receiver Based on Ground-to-air Data Link;
基于地—空通信链路的RAKE接收技术研究
5.
Cloud and fog Attenuation for Ka-band Satellite Communication Satellite-earth Link
Ka频段卫星通信地空链路的云雾衰减
6.
Ground simulation experiment of fine tracking for spatial optical communication
空间光通信精跟踪系统地面模拟实验
7.
International Air Traffic Communications System
国际空中交通通信系统
8.
Earth station used for tracking a space station or as a communication service.
用于跟踪空间站或作为通信服务的地球站。
9.
Research on the Rough Tracking System of the Ground Laser Communication Terminal Based the Space Communication;
基于空间光通信的地面光端机跟踪系统的研究
10.
Study on ICTs and Response of Spatial Polarization in Northeast China;
信息通讯技术与东北地区空间极化响应研究
11.
An Air-to-Ground Communication Receiver Using PN Grouping Encode
采用PN分组编码的DSSS空地通信接收机设计
12.
He steered confidently across the open grassland without once getting bogged down in swampy ground.
他信心十足地驾车通过空旷的草地，一次也没有陷进泥潭。
13.
Joint Air Communications of the Pacific
太平洋联合空中通信
14.
By ordinary air mail,please
请给我寄普通航空信
15.
Arab Association for Space Communications
阿拉伯空间通信协会
16.
telecommunication satellite space station
远程通信卫星空间站
17.
aeronautical radio communication station
航空无线电通信电台
18.
aeronautical fixed telecommunications service
航空专用电传通信勤务；航空固定电传通信勤务