English translation for "按键式信号发送"

touch-tone signalling

Related Translations:

冲洗按键:  flush knob

断路按键:  break button

按键控制:  finger tip control

按键改变:  key change

功能按键:  function button

按键插入:  switch insertion

按键电话:  keyphonepoint to talkprestafonepushbutton telephonepush-phone

簧片按键:  tapping key

按键音:  key soundkeypad tone

应急按键:  emergence button

Similar Words：

"按键式计算器" English translation, "按键式开关" English translation, "按键式数据服务" English translation, "按键式数据业务" English translation, "按键式图文电视" English translation, "按键式信息存取" English translation, "按键式音频拨号" English translation, "按键式值机员拨号" English translation, "按键式制表键" English translation, "按键手机水晶壳" English translation