网络与数据通信 无线网络 释文 time division duplex-time division multiple access, TDD-TDMA 时分双工多路访问
- opening and scutching
- opening area along the border
- opening-door schooling
- opening of a play
- opening of a wedge
- opening of five treaty ports for foreign trade
- opening of Hilbert subspaces
- opening of the Party affairs
- opening operation
- opening plays
- opening price
- opening song
- opening upper antecedent and closing lower consequent
- open injective mapping
- open injury of larynx
- open innovation
- open integration formula
- open interval
- Open interview
- open kernel
- Open Knowledge International
- open leveling line
- open logic
- open loop
- open-loop