数字: figure; digit; numeral; char ...系统: system数字数据通信: ddc digital data communication; didac digital data communication; digital data communication数据通信系统: data telecommunication system; dcs data communication system数字数据通信链路: digital data communication link数字数据通信设备: digital data communication set数字数据通信终端: digital data communication terminal数字数据通信装置: ddcs digital data communications set数据数据通信系统: dbdc system独立数据通信系统: independent data communication system蜂窝数据通信系统: cellular data communication system话音数据通信系统: voicedata telecommunication system卫星数据通信系统: satellite data communication system; satellite data communications system数字数据通信报文协议: ddcmdigital data communications message protocol; ddcmp数字数据通信电文协议: ddcmp数字数据通信消息协议: ddcmdigital data communications message protocol数字数据通信信息协议: ddcmdigital data communications message protocol; digital data communication message protocol; digital data communications message protocol数字数据通道: digital data channel数字数据系统: dds digital data system; digital data service; digital data system数字通信系统: dcs digital commuication system; dcs digital communication system; digicom digital communication system; digital communications日志,数据通信系统应用记录,杂志: journals数字数据通讯信息协定: digital data communications message protocol; protocol digital data communications message; protocol, digital data communications message (ddcmp)数字数据采集系统: ddas digital data acquisition system; digital data acquisition system数字数据测量系统: digital data measuring system数字数据处理系统: ddh digital data handling system; ddps digital data processing system; dds; digital data proce ing system; digital data system
