数字: figure; digit; numeral; char ...通讯: communication视频数字通讯: video digital subscriber loop数字通讯接口: digital communication interface视频数字通讯网络: vdsl video digital subscriber loop; video digital subscriber loop一种数字通讯设备: adm add/dromultiplexer数字通讯系统和技术: digital communication systems and technology数字通: gsm global system for mobile communication数字通道: digit path; digital channel; digital path数字通路: digit path; digital path数字通信: dc digital communication; digicom; digital communications数字通信机: digital communicator数字通信网: dcn digital communication network; digital communications networks编码数字通信: coded digital communication高速数字通信: high speed digital communication个人数字通信: pdc personal digital communication国际数字通信: international digital communication数字通信复用: digital communication multiplex数字通信公司: digital communications co数字通信设备: digital communication set数字通信通路: dcc digital communication channel; dcc:digital communication channel数字通信系统: dcs digital commuication system; dcs digital communication system; digicom digital communication system; digital communications数字通信线路: digital line数字通信协会: dca digital communications associates数字通信协议: dcdigital communication protocol