 |
| фон γ-излучения: 55 phrases in 15 subjects |
| Astronautics | 4 |
| Astronomy | 4 |
| Ecology | 1 |
| Makarov | 5 |
| Medical | 1 |
| Medical appliances | 1 |
| Military | 6 |
| Nanotechnology | 4 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 1 |
| Quantum electronics | 4 |
| Shipbuilding | 1 |
| Technology | 12 |
| Telecommunications | 3 |
| Радиоактивное излучение | 6 |