高密度: high density数据: data; record; information系统: system低密度数据系统: ldds low density data system; low-density data system高密度数据存储系统: hddss high density data storage system高密度数据发送机: high density data transmitters高精度数据系统: hads high accuracy data system高密度数字存储系统: hddss high density digital storage system; hddss high density digital storage system低密度数据: ldd low density data密度数据: density data超高密度数字影碟: sddvd super density digital video disk; super density digital video disk高密度数字磁带: hddt high density digital tape; high-density digital tape; highde itydigitaltape高密度数字磁带机: high density digital tape recorder高密度数字存储器: high-density digital storage高密度数字记录: hddr high density digital recording; high-density digital recording高密度数字视盘系统国家行业标准: evd新一代高密度数字激光视盘系统: evd (enhanced versatile disc)电子密度数据: electron-density data光数据系统: ods optical data system数据系统: data system数据系统处: edpis高密度数字式磁带记录器: high de ity digital tape recorder个人数据系统, 私人数据系统: personal data system标准数据系统: standard data system财务数据系统: financial information system
