数据: data; record; information通讯: communication消息: news; information协议: agree on数字数据通信消息协议: ddcmdigital data communications message protocol数字化数据: digitalized data; digitized data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)数字数据通信信息协议: ddcmdigital data communications message protocol; digital data communication message protocol; digital data communications message protocol消息协议数据单元: mpdu message protocol data unit成组消息协议: internet groumessage protocol interenet控制消息协议: internet流控消息协议: scmstream control message protocol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数据通讯: communications, data; data communications; dc data communication; rfdc; trdc数据通讯网: data communication network数据通讯线: data communication line土壤和地表体数字化数据库: soter world soils and terrain digital data base半自动化数字化: semi-automated digitizinginternet控制消息协议: internet control message protocol结构化消息协议: structured message protocol无线控制消息协议: wireless control message protocol环境数据通讯: environmental data service数据通讯产品: networking products数据通讯功能: dcf data communication function