Chinese translation for "数据音多频"

dtmf data tone multiple frequency

Similar Words：

"数据译码器汇编" Chinese translation, "数据译码器组件" Chinese translation, "数据译码系统" Chinese translation, "数据异常" Chinese translation, "数据异常错误保护" Chinese translation, "数据音频磁带" Chinese translation, "数据音频抓取" Chinese translation, "数据引脚" Chinese translation, "数据引擎" Chinese translation, "数据引用错误" Chinese translation