- 1. phone networks: 电话网
...无忧助学网 关键词: 电话网; 单片机; MT8870; ISD4004; 语音; 双音多频; 串口通讯; [gap=857]Key words: phone networks; Micro controller; MT8870; ISD4004; DTMF; SPI; voice; ...
dict.youdao.com - 2. Mobile phone networks: 手机网络
dict.youdao.com - 3. Connectivity to mobile phone networks: 连接手机网络的连接设备
dict.youdao.com - 4. Yun Phone Distribution Networks: 龙云手机批发网
dict.youdao.com