 |
Doglas | Röntgenröhre
| Röntgenröhre | |
| chem. | X ray tube |
| meas.inst. | X-ray valve |
| nucl.phys. радиоакт. | Röntgen tube |
| phys. | roentgen tube |
| Doglas: 1 phrase in 1 subject |
| Радиоактивное излучение | 1 |