telephone exchange

noun

1. 电话交换台；总机；电话局
   a place where telephone calls are connected so that people can speak to each other

1. 电话交换台;总机;电话局
   A telephone exchange is a building where connections are made between telephone lines.

1. The telephone exchange has been jammed all day with people wanting to buy season tickets.
   很多人想买季票，电话总机一天到晚忙个不停。
2. Generic specification for stored program control analogue private automatic branch telephone exchange system
   GB/T14716-1993程控模拟用户自动电话交换机通用技术条件
3. Study on Seismic Design Method of Single-layer Cable Net Structures for Point-supporting Glass Wall for Beijing Tucheng Telephone Exchange FRAME CONTACT LIFT ( SINGLE POST)
   北京土城电话局单层索网点式玻璃幕墙抗震设计方法分析框架接触顶起点（单点）
4. Electronically controlled telephone exchange
   电子控制电话交换机
5. Research on Ericsson Telephone Exchange and Programming for Testing
   爱立信程控交换机及其调测软件编制的研究
6. Therefore, it is of great importance to analyze the facsimile principle based on the telephone exchange system.
   所以，对基于电话交换系统传真原理分析有着十分重要的现实意义。
7. Time multiplex telephone exchange
   时分多路电话交换机
8. Step-by-step system local automatic telephone exchange So they need a better handle on me.
   步进制市内用自动电话交换机他们急于进一步控制找。
9. The Realization of No.7 Signaling in Long Distance Telephone Exchange's Rebuilding
   七号信令在电信长途局改造工程中的实现
10. He talked, in particular, of a telephone exchange in Canberra called'Deacon Center '.
    他谈到，特别是电话交换在堪培拉所谓'迪肯中心'。
11. Private automatic telephone exchange
    专用自动电话交换机
12. A private telephone exchange that automatically connects internal "branch" lines to the external circuits of a telephone system.
    一种自动地将内部用户线连接到电话系统外线的专用电话交换机。
13. As regards economy, early studies offered significant advantages since a substantial quantity of interface equipment in the telephone exchange could be eliminated.
    至于经济性，早期的研究表明，由于数字业务可以省掉电话交换中大量的接口设备，因而具有重要的优势。
14. They should not be relied upon to provide an error free method of relaying tone signalling to other decoders, such as a telephone exchange DTMF detector, for example.
    它不应该被依赖用做提供一种无错的传送方法，传送双音频信号到另一解码器。例如：电话交换机的DTMF侦察器。
15. The new switchboard shares much of the workload of the telephone exchange.
    这台新式交换机大大的减少了交换台的工作量。
16. The number of telephone lines connecting the subscriber's terminal equipment to the public switched network and which have a dedicated port in the telephone exchange equipment.
    连接用户终端设备和公用交换网并具有一个电话交换设备专用端口的电话线数。
17. Our nervous system can be likened to a telephone exchange.
    我们的神经系统好比一部电话交换机。
18. Selecting chain step-by-step system local automatic telephone exchange
    （纵横制交换机中的）互斥电路步进制市内用自动电话交换机
19. Advanced PC telephone exchange facilities, wireless telecommunication, facsimile, telegram and express mail services are provided.
    我们提供先进的程控电话设备、无线移动通讯、传真、电报、邮政特快专递服务。
20. Operate the telephone exchange, receive and send fax, letters.
    接听或转接电话，收发传真和信件。
21. Too often I have made the mistake of sending an irritable response, which will have festered and angered the other end much more than a difficult telephone exchange.
    我就时常犯这样的错误：发出的邮件令收件人火冒三丈，其受刺激的程度远胜于一次艰难的电话通话。
22. By the end of 1998, the home-made exchanges had constituted 98% of all the newly added telephone exchange capacity.
    到1998年底，通信网新增电话交换机中，国内生产设备的比重已达到98%。
23. To above-mentioned problem, author designed and realized a general telephone exchange office signaling transceiver.
    针对上述问题，作者设计并实现了一种通用型电话网局间信令收发器。
24. This article described alarm function of Harris 20 20 telephone exchange, and provided a simple application example.
    叙述了Harris程控交换机的集中告警功能，以及简单的拓展与无线寻呼结合的应用。
25. This paper analyzes the items and technical characteristics of supervisory control of the communication room and electricity room in remote mountainous districts, and explores the implementation of remote supervisory control automation by the economical and reliable telephone exchange net.
    分析了偏僻高山上通信机房和电气房要进行监控的内容和特点等，探讨了用经济、可靠的电话交换网实现远程监控自动化的方案和实施办法。
26. This article introduces the complement for the operation system through application software program updating in the S1240 SPC Telephone Exchange.
    介绍S1240程控电话交换机在应用程序软件升级中，对操作系统的支持和补充。
27. The principle and application of JZHQ& 4 crossbar automatic telephone exchange are discussed.
    本文对JZHQ&4型纵横制自动电话交换机的原理与应用问题进行了研讨，具有一定的实用价值。
28. The paper describes the fault analysis, processing methods and some processing examples of C& C08 telephone exchange.
    介绍了电话交换机一般故障的分析、处理方法以及处理C＆C08电话交换机故障的一些实例。
29. Exchange channels include network exchange, telephone exchange, writing communication, face-to-face communication and so on.
    沟通途径主要通过网络沟通，电话沟通，书面沟通，面对面沟通等。

noun

1. a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication

   Synonym:    centralexchange