光学: optics; photology; photics磁盘: disc记录器: describer; documentor; enreg ...数字光学磁盘记录仪: digital optical disc recorder磁盘记录器: magnetic disc recorder; magnetic disk recorder数字磁盘记录器: ddr digital disk recorder录像磁盘记录器,磁盘录像机: video disc recorder磁盘记录: disc record; magnetic disc storage; magnetic disk recording键盘记录器: key stroke; keyloggers; keystroke loggers硬盘记录器: hard-disk recorder (hdr); harddisk recorderr纸盘记录器: recorder with paper disc磁盘记录格式: disk record format; disk recording format磁盘记录形式: disk record form数字光学磁盘存储: digital optical disc store视频软盘记录器: video flo y disk recorder; video floppy disk recorder光盘记录器，光盘录像机: optical disk recorder光学磁带: optical tape光学磁轨: optical track光学记录器放大器: photographic recorder amplifier光学示踪记录器: photographic trace recorder纤维光学记录器: fibre optic recorder光学磁轨间距: optical track pitch地盘记录: site record各盘记录: recapitulation键盘记录: keylogger
