telecommunication

• Sockets , connecting sleeve for telecommunication cords
  通信软线用连接套管插座
• International telecommunications satellite organization intelsat
  国际通讯卫星知识
• Office of the telecommunications authority , november 2001
  电讯管理局2001年11月资料
• Other optical communication equipment telecommunication
  其他公众用光通讯设备
• Telecommunication cable - central office coaxial cable
  通信电缆-局用同轴电缆
• Telecommunications - calling name identification restriction
  电信.呼叫姓名识别限制
• Telecommunications - calling name identification restriction
  电信.呼叫姓名识别限制
• Future public land mobile telecommunication system fplmts
  未来公用陆地移动通信系统
• Sin chun office machines telecommunication equipment company
  办公室设备及家
• Bills committee on telecommunications amendment bill 2001
  2001年电讯修订条例草案