| Subject | English | Spanish |
| patents. | audiotapes, videotapes, CDs, laser discs, films and motion pictures, computer software, and CD-ROMs | cintas de audio, cintas de vídeo, discos compactos, discos láser, películas y películas cinematográficas, software informático, y CD-ROM |
| polit. | CD ROM | CD ROM |
| environ., engl. | CD-ROM | CD-ROM |
| environ. | CD-ROM A compact disc on which a large amount of digitalised read-only data can be stored, compact disc read-only-memory | CD-ROM |
| commun., IT | CD-ROM drive | lector de cederrón |
| IT, nat.sc. | CD-ROM drive | lector de CD-ROM |
| comp., MS | CD-ROM drive | unidad de CD-ROM (An electromechancial device that reads data on CD-ROMs. Most CD-ROM drives have a SCSI interface, although some are connected to a PC via a controller for a disk drive. Data is read through a small laser that is focused on the surface of the CD-ROM through optical mirrors in the read/write head. A spindle and drive motor revolve the CD-ROM, so all data, which is stored in spirals from the center, can be read) |
| comp. | CD ROM drive | unidad de CD ROM |
| patents. | CD-ROM drives | unidades de CD-ROM |
| comp., MS | CD-ROM File System A 32-bit protected-mode file system that controls access to the contents of CD-ROM drives | Sistema de archivos de CD-ROM (CDFS) |
| patents. | CD-ROM players | lectores de CD-ROM |
| commun., IT | CD-ROM reader | lector de cederrón |
| gen. | CD-ROM reader | lector de CD-ROM |
| gen. | CD-ROM reader | unidad de CD-ROM |
| dat.proc. | CD-ROM reader | lectora CD-ROM |
| IT, nat.sc. | CD-ROM recorder | grabador de CD-ROM |
| environ. | CD-ROM search service The provision of special aid by library staff trained to query bibliographic or other information contained on an electronic storage medium, usually to meet the research needs of the library's clients | servicio de búsqueda en CD-ROM |
| patents. | CD-ROMs | CD-ROM |
| patents. | CD-ROMS, diskettes | CD ROM, disquetes |
| patents. | compact discs and CD-roms | discos compactos y CD-ROM |
| patents. | computer software, computer programs, computer databases on data carriers included in this class, namely CD-ROMs, disks, videocassettes, audiovisual, audio/visual apparatus and instruments, their parts and accessories | software informático, programas informáticos, bases de datos informáticas en soportes de registro comprendidos en esta clase, en concreto CD-ROM, discos, videocasetes, aparatos e instrumentos de audio, vídeo, audio/vídeo y sus partes y accesorios |
| patents. | computer software for on-line, interactive, CD-ROM and multimedia use | software informático para su uso en línea, interactivo, en CD-ROM y multimedia |
| IT | copy protection system for CD-ROMs | sistema de protección contra copias diseñado para CD-ROM |
| IT | DVD-ROM | disco vídeo digital |
| IT | electrically alterable ROM | memoria de sólo lectura alterable eléctricamente |
| IT | electrically alterable ROM | memoria de lectura eléctricamente alterable |
| IT | electrically alterable ROM | memoria EAROM |
| IT | electrically erasable ROM | memoria de sólo lectura borrable eléctricamente |
| IT | electrically erasable ROM | memoria EEROM |
| law | EPO's Espace CD-ROM | CD-ROM Espace de la OEP |
| IT | erasable programmable ROM | memoria exclusivamente de lectura, programable, que se puede borrar |
| IT | erasable programmable ROM | Memoria de sólo lectura programable borrable |
| patents. | interactive compact discs and CD-ROMs | discos compactos interactivos y CD-ROM |
| patents. | magnetic, optical or laser tapes, cards, discs and ROM cartridges all bearing encoded video game programs | cintas, tarjetas o discos magnéticos, ópticos o de láser y cartuchos ROM que contienen todos ellos programas de videojuegos codificados |
| IT | masked ROM | ROM por máscara |
| IT, dat.proc. | mask-programmable ROM | ROM de máscaras |
| patents. | memory carriers, interactive compact discs and CD-ROMs | soportes de memoria, CD-ROM y discos compactos interactivos |
| patents. | production of videos, movies, audio tapes, CD ROMs, discs, television shows and on-going television shows | producción de vídeos, películas cinematográficas y cintas de audio, CD-ROM, discos, espectáculos de televisión y espectáculos seriales de televisión |
| IT | ROM firmware | software inalterable de ROM |
| patents. | video cassettes, audio cassettes, records, compact discs, CD ROMs | videocasetes, casetes de audio, discos acústicos, discos compactos, CD-ROM |