 |
| |||
| X-ray tube exposure | |||
| включение рентгеновской трубки: 10 phrases in 4 subjects |
| Antennas and waveguides | 1 |
| Medical appliances | 6 |
| Technology | 2 |
| Радиоактивное излучение | 1 |
|
| |||
| X-ray tube exposure | |||
| включение рентгеновской трубки: 10 phrases in 4 subjects |
| Antennas and waveguides | 1 |
| Medical appliances | 6 |
| Technology | 2 |
| Радиоактивное излучение | 1 |