 |
| |||
| X ray tube | |||
| roentgen tube | |||
| X-ray generating tube; X-ray tube | |||
| Röntgen tube | |||
| tube à rayons X: 28 phrases in 7 subjects |
| Antennas and waveguides | 8 |
| Health care | 2 |
| Medical | 1 |
| Medical appliances | 12 |
| Natural resourses and wildlife conservation | 2 |
| Nuclear physics | 1 |
| Радиоактивное излучение | 2 |