Bell introduces crossbar central office switches.
贝尔实验室纵横中央局交换机问世。
The interaction between the central processor and the peripheral devices.
中央处理机与外部设备之间的信息交换。
common battery exchange
共电制电话交换机局
With basic LAN switches, intelligence stays in the core network.
利用基本的局域网交换机，智能留在核心网络中。
A telephone cable from a local exchange to a central exchange.
一种从本地交换局到中心交换局的电话电缆。
Call up Central 5689.
请打中央局5689。
At the telephone company end, ISDN lines connect to a digital switch.
在电话局一端，ISDN线连到数字交换机。
Study on the Measurement of SPC Telephone Exchange Billing System;
局用交换机计费系统检测方法的研究
Optimal Policy for the Central Bank to Intervene the Foreign Exchange Market;
中央银行干预外汇交换市场的最优策略
the Director of the CIA
(美国)中央情报局局长
The Central Committee communicated the document to all its bureaus, sub-bureaus and front committees.
中央将这个文件转发给各中央局、局、委。
Application of the second and third level exchange technology in the campus LAN;
校园局域网中二、三层交换技术的应用
digital computer switching center
数字计算机交换中心
A brief discussion on the virtual local network technique and the switch;
浅谈计算机虚拟局域网(VLAN)技术与交换机
Until now, only the CIA has had armed UAVs.
目前，只有中央情报局配备了携弹无人机。
A division that is funded by the ClA's black budget.
一个经中央情报局 预算建立起来的机构
Cooperation with the central and regional authorities, education institutions is of vital importance
和中央和地方当局合作，教育机构是非常重要的。
Site of the Central Plains Bureau, Central Committee, Chinese Communist Party
中共中央中原局旧址