| Subject | English | Spanish |
| comp., MS | Base Filtering Engine | Motor de filtrado de base (A service that coordinates the filtering platform components) |
| tech. | engine base | base del motor |
| tech. | engine base | bancada del motor |
| tech. | jet engine base maintenance | mantenimiento de motores a reacción en la base |
| IT | relational data base engine | máquina de base de datos relacionales |