telephone type network

基本解释

The buildings' telephone and computer network wiring levels are used the twist pair of the fifth type.
楼内电话和计算机网络的水平配线均采用第五类对绞线。
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The purpose of this project is to develop a new type of telephone with integrated function of conventional telephone, network and PDA, etc.
该项目的目的是设计一个集传统的电话功能、网络功能、PDA功能于一身的新型的电话终端。
The aim of this system we developed is to extend the military telephone network with these old type wireless terminals, so that the officers can communicate directly with the parols.
本系统通过研制扩展接口设备，将电话网通过无线电台延伸到值勤巡逻分队，使指挥员可通过电话与一线外出分队直接通信。