| Subject | English | French |
| org.name. | Basic Elements of Land Tenure Systems | Principaux éléments des systèmes fonciers |
| transp., avia. | basic flight control and display system | commandes de vol et des systèmes d'affichage |
| tech. | basic hole system | système de l'alésage normal |
| tech. | basic hole system | système d'ajustements à alésage normal |
| IT | Basic Input Output System | Système d'instructions de base |
| IT | Basic Input/Output System | système d'entrée-sortie de base |
| comp., MS | basic input/output system | système BIOS (The set of essential software routines that test computer hardware at startup, start the operating system, and support the transfer of information between hardware devices. The BIOS is stored in read-only memory (ROM) so that it can be run when the computer is turned on. Although critical to performance, the BIOS is usually invisible to computer users) |
| IT | basic input-output system | système d'entrée-sortie de base |
| comp. | basic input/output system | BIOS |
| comp. | basic input/output system | système base d'entrée/sortie |
| automat. | basic operating system | système de service de base |
| IT | basic operating system | système d'exploitation de base |
| IT | Basic Operating System | programme utilitaire rudimentaire |
| comp. | basic operating system | système opérationnel de base |
| gen. | basic price system | système de prix de base |
| med.appl. | basic radiographic system | système radiographique de base |
| med.appl. | basic radiographic system | BRS |
| med. | basic radiological system | système radiologique de base |
| automat. | basic rate system | contrôle de débit |
| automat. | basic rate system | réglage de débit |
| tech. | basic shaft system | système de l'arbre normal |
| tech. | basic shaft system | système d'ajustements à arbre normal |
| construct. | basic system | système principal |
| construct. | basic system | système de base |
| commun. | basic system model | modèle fondamental d'un système |
| commun., IT | basic system module | module de base du système |
| el. | basic uni-directional system | liaison unidirectionnelle de base |
| coal. | basic unit of support system | cellule de boisage |
| gen. | basic unit of support system | cellule de soutènement |
| IT | Commission for Basic Systems | Commission des systèmes de base |
| comp. | network basic input/output system | protocole NetBIOS |
| commun., IT | network basic input/output system | NetBIOS |
| comp., MS | network basic input/output system An application programming interface (API) that can be used by programs on a local area network (LAN). NetBIOS provides programs with a uniform set of commands for requesting the lower-level services required to manage names, conduct sessions, and send datagrams between nodes on a network | NetBIOS (Network Basic Input/Output System) |
| comp. | network basic input/output system | système base d'entrée/sortie pour réseaux |
| IT | NETwork-Basic Input/Output System | Interface d'application |
| tech., mech.eng. | standard basic rack tooth profile of a system of bevel gears | trace de référence d'un système de roues coniques |
| IT, tech. | system basic origin | origine de base du système |
| IT, tech. | system basic origin | zéro machine |