| Englisch | Spanisch | |
|---|---|---|
| Electricity | ||
| Electricity | radioactive standard source | fuente patrón de radiactividad |
| Englisch | Spanisch | |
|---|---|---|
| Electricity | ||
| Electricity | traceable radioactive standard source | fuente radiactiva patrón traceable |
| Electricity | certified radioactive standard source | fuente radiactiva patrón homologada |
| Electricity | standard radioactive source | fuente radiactiva patrón |
| Engineering | ||
| Engineering | standard radioactive source | fuente radiactiva normalizada |