| Englisch | Spanisch | |
|---|---|---|
| Engineering | ||
| Engineering | natural radiation background | radiactividad natural ambiente |
| Englisch | Spanisch | |
|---|---|---|
| Engineering | ||
| Engineering | natural background radiation | radiación de fondo natural |
| Engineering | natural background radiation | radiación ionizante natural |
| Physics | ||
| Physics | annual natural background radiation | tasa anual de radiación de fondo [f] |
| Metrology | ||
| Metrology | natural background radiation | radiación de fondo natural |
| Energy | ||
| Energy | natural background radiation | radiación de fondo natural |