telephone exchange
英 [ˈtelɪfəʊn ɪkstʃeɪndʒ]
美 [ˈtelɪfoʊn ɪkstʃeɪndʒ]
n. 电话交换台; 总机; 电话局
牛津词典
noun
- 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
柯林斯词典
- 电话交换台;总机;电话局
Atelephone exchangeis a building where connections are made between telephone lines.
英英释义
noun
- a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication
双语例句
- 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'。 - 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。 - 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。 - 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。 - 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。 - 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 - 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。 - 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。 - 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%。 - 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。