 |
| air monitor: 62 phrases in 17 subjects |
| Antennas and waveguides | 1 |
| Ecology | 2 |
| Electrical engineering | 3 |
| Electronics | 8 |
| Energy industry | 15 |
| Environment | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Measuring instruments | 2 |
| Military | 2 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 3 |
| Nuclear physics | 3 |
| Physics | 1 |
| Technology | 5 |
| Weapons of mass destruction | 1 |
| Радиоактивное излучение | 12 |