telecommunication circuit
短语词组
- telecommunication network voltage circuit 电信网电压电路
- design of telecommunication circuit 通信电路设计
- Telecommunication Circuit Resource Management 电信线路资源管理
- telecommunication circuit detail 电讯网
- TNV Telecommunication Network Voltage circuit 电信网电压电路
- international private leased telecommunication circuit 国际专用租线通信电路 返回 telecommunication circuit