touch-tone dialing

Microsoft Certified Systems... ... topology --- 拓扑 touch-tone dialing --- 按键式拨号 trace log --- 追踪日志 ...

t z T 连接器 T connector T 介面... ... 触音拨号 Touchtone dial 按键拨号 touch-tone dialing 按键电话 touch-tone telephone ...

机械英汉词典... ... touch-tone data service 按键数据服务 touch-tone dialing 按钮拨号 touch-tone telephone 按键式电话机 ...