2. 外语
  3. A one communication method without integration B development of new telecommunications equipment C the brain of the next generat

A one communication method without integration B development of new telecommunications equipment C the brain of the next generat

admin2012-12-22  29
问题 A one communication method without integration
B development of new telecommunications equipment
C the brain of the next generation network
D his particular assigned number
E different devices and media
F transformation of old circuit-based networks
With the use of multi-service networks, users would be able to communicate with one another across______.
选项
答案E
解析 本段答案的依据在第六段：It’s to combine fixed—line telephone，wireless communication，cable as well as the Internet under the same network，and allow communication to be done across different communication technologies．
转载请注明原文地址:https://kaotiyun.com/show/9YFd777K
本试题收录于： 职称英语综合类B级题库职称英语分类
0

职称英语综合类B级

职称英语

相关试题推荐
随机试题
最新回复(0)