1.
Study on the Implementation of Communication Line Management System Information Based on GIS;
基于GIS的通信线路管理系统的研究
2.
The Analyse and Design of Communication Lines Management System;
基于GIS的通信线路管理系统的分析与设计
3.
Research on the Maintenance Management System of Mobile Communication Optical Cable Line in GanSu Province;
甘肃移动通信光缆线路维护管理体系研究
4.
On the problems concerning the safety management of communication lines;
析通信线路消防安全管理方面存在的问题
5.
The Long Distance Transcribing Accepts and the Administration System of Railway Water and Electricity Amount Based on GPRS and CDMA
无线通信网络铁路水电量远程抄收管理系统
6.
radio-communication line of centimetric wave
微波无线电通信线路
7.
Analysis how to Strengthen Management to Reduce Distribution Line Losses
浅析通过强化管理降低配电线路损耗
8.
Development and Application of Communication Pipeline Design and Maintenance Management Information System
通信管线设计及维护管理信息系统的开发应用
9.
disc ,signaling, electrically-powered, for controlling railway or tramway traffic
电动信号盘,铁路或轨道交通管理用
10.
Urban Road Traffic Signaling Facilities Management System
城市道路交通信号设施管理系统研究
11.
a company that manages tv or radio stations.
管理电视台和无线电通信站的公司。
12.
Research on Logistics Cost Management of Telecommunication Wire & Cable Manufacturing Enterprise;
通信线缆制造企业物流成本管理研究
13.
The Research of Radio Resource Management Scheme in Broadband Wireless Communication Systems;
宽带无线通信系统中无线资源管理算法研究
14.
earth-to-satellite lin
地球－卫星通信线路
15.
communication line adapters for teletype
电传通信线路适配器
16.
link terminal simulator
通信线路终端模拟程序
17.
line control computer
通信线路控制计算机
18.
Research on Fast Electrical Distribution Feeder Protection Principle and Its Communication Technology;
配电线路快速保护原理与相关通信技术的研究