| Subject | Portuguese | English |
| comp., MS | fita DAT | digital audio tape (A magnetic-tape storage medium for recording digitally encoded audio information. In addition to the tape cassette, DAT indentifies a type of digital tape recorder and player) |
| patents. | fitas DAT | DAT tapes |
| snd.rec. | sistema DAT | DAT system |
| patents. | suportes de registos sonoros, de imagens, bem como todo o tipo de suportes de dados, especialmente fitas magnéticas, cassetes, CDs, discos acústicos, fitas DAT fitas audiodigitais, fitas vídeo, disquetes, CD-ROMs, todos os artigos atrás referidos pré-gravados e não gravados | sound, image and data carriers of all types, in particular tapes, cassettes, CDs, phonograph records, DAT tapes, video tapes, diskettes, CD-Roms, all the aforesaid goods in pre-recorded and non pre-recorded form |