Chinese translation for "数据电话数字系统（贝尔公司的）"

dds dataphone digital system

Similar Words：

"数据电话机" Chinese translation, "数据电话机数字服务" Chinese translation, "数据电话拾音器" Chinese translation, "数据电话适配器" Chinese translation, "数据电话数字系统" Chinese translation, "数据电话数字业务" Chinese translation, "数据电话线" Chinese translation, "数据电话业务" Chinese translation, "数据电话转接器" Chinese translation, "数据电缆" Chinese translation