分组: divide into groups交换: exchange; swap; interchange; ...公共: public; common; communal数据: data; record; information网: net电路交换公共数据网: circuit switched public data network; circuit-switched public data network cspdn分组交换公用数据网: packet switched public data network pspdn; pspdn packet switched public data network; telenet分组交换数据网，公共交换数据网: packet switched data network规程的分组交换公用数据网的连接: connection of vsat systems with packet-switched public data networks based on x.procedures线路转换公共数据网: cspdn circuit switching public data network分组交换数据网: psdn packet switched data network分组交换数据网络: packet switching data network; psdn: packet-switched data network公共数据网: public data network pdn提供数据传输业务的分组交换公用数据网: for the provision of data transmission services公共数据网络: network, public data; pdn public data network; public data network分组交换数字数据网: packet switched digital data network公众分组交换数据网: pspdn packet switched public data network中国公用分组交换数据网: china public allocation exchangeability; chinapac china public allocation changeability法国远程分组交换公用数据通信网: transpac公共数据网 公用数据网: publicdatanetworkpdn包交换公用数据网: packet switched public data network pspdn分组交换数据: packet switch data; packet switched data数据分组交换: data packet switching法国公用分组交换数据网名称: transpac公共分组交换网: ppsn public packet-switching network; public packet switched network
