telephone exchange

英 [ˈtelɪfəʊn ɪkstʃeɪndʒ]

美 [ˈtelɪfoʊn ɪkstʃeɪndʒ]

n.  电话交换台; 总机; 电话局

电力

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
  Synonym:centralexchange

双语例句

• 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。
• 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
• Operate the telephone exchange, receive and send fax, letters.
  接听或转接电话，收发传真和信件。
• 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'。
• 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）
• 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。
• Time multiplex telephone exchange
  时分多路电话交换机
• Electronically controlled telephone exchange
  电子控制电话交换机
• 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 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