数据: data; record; information录像: picture recording; videotape ...磁盘文件: disk filemeddix 数据录像磁盘文件: meddix data video disc files录像磁盘: video disk磁盘文件: df disk file; disc file; magnetic disk file; magnetic file录像磁盘记录器,磁盘录像机: video disc recorder电容式录像磁盘: capacitive video disc录像磁盘放射摄影: video disc radiography保留磁盘文件: reserved disk file磁盘文件读出: dfr disk file read; disk file read磁盘文件访问: disc file addressing; disk file addressing磁盘文件检查: dfc disk file check磁盘文件结构: disc file organization; disk file organization磁盘文件类程: disk file class磁盘文件目录: diskette file directory磁盘文件索引: disc file index; disk file index磁盘文件系统: disc file system; disk file system磁盘文件写入: dfw disk file write; disk file write磁盘文件询问: dfi disk file interrogate; disk file interrogate磁盘文件引用: disk file reference联机磁盘文件: on-line disk file邻近磁盘文件: cdf || contiguous disk file顺序磁盘文件: sequential disk file随机磁盘文件: random disk file