 |
| gas counter: 86 phrases in 15 subjects |
| Analytical chemistry | 1 |
| Automated equipment | 2 |
| Biotechnology | 2 |
| Electronics | 7 |
| Geophysics | 1 |
| Makarov | 3 |
| Metrology | 5 |
| Military | 2 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear and fusion power | 3 |
| Nuclear physics | 12 |
| Physics | 2 |
| Production | 1 |
| Technology | 6 |
| Радиоактивное излучение | 38 |