数据: data; record; information技术: technology; skill; technique ...时分数据插空: tadi time assigument digital tnterpolation时分数据键路: time division data link时分数据链路: tddl time division data link; tddl time-division data link; time-division data link频分与时分数据链路: fatddl frequency and time division data link频分与时分数据线路: frequency and time division data line数据插卡: dc data cartridge数据插入: data inserter; insertion of data数据插头: data pin插空技术: dsi时间分开的数据连接,时分数据链路: tddl time division data link数据插入程序: data inserter数据插入系统: data insertion system数据插入语音: dsv data steal into voice语音插空技术: time assignment speech interpolation时分数字网络: tddn time-division digital network数字话音插空技术: digital speech interpolation数字语音插空技术: digital speech interpolation时分数字交换系统: time division digital switching system数据插入语音多址接入: dsvma data steal into voice multiple access部分数据: partial data部分数据集: partitioned data set二分数据: dichotomous data馏分数据: petroleum component data