| Englisch | Spanisch | |
|---|---|---|
| Electricity | ||
| Electricity | base unit | unidad fundamental |
| Chemistry | ||
| Chemistry | base unit | unidad básica |
| Molecular Biology | ||
| Molecular Biology | base unit | unidad de base |
| Telecom | ||
| Telecom | base unit | unidad base [f] |
| Telecommunication | ||
| Telecommunication | base unit | unidad base |
| Englisch | Spanisch | |
|---|---|---|
| Radio | ||
| Radio | radio base station connection unit | unidad de conexión de estación base de radio [f] |
| Metrology | ||
| Metrology | base unit of measurement | unidad básica de medida |
| Technical | ||
| Technical | vertical unit base | armazón de vertical [m/f] |
| Ecology | ||
| Ecology | ecological base unit | unidad ecológica básica |