 |
| |||
| минимум радио активности | |||
| radioactive low: 25 phrases in 11 subjects |
| Construction | 1 |
| Ecology | 1 |
| Electronics | 1 |
| Energy industry | 6 |
| Makarov | 3 |
| Military | 1 |
| Nuclear and fusion power | 4 |
| Nuclear physics | 2 |
| Technology | 3 |
| Toxicology | 2 |
| Weapons of mass destruction | 1 |
|
| |||
| минимум радио активности | |||
| radioactive low: 25 phrases in 11 subjects |
| Construction | 1 |
| Ecology | 1 |
| Electronics | 1 |
| Energy industry | 6 |
| Makarov | 3 |
| Military | 1 |
| Nuclear and fusion power | 4 |
| Nuclear physics | 2 |
| Technology | 3 |
| Toxicology | 2 |
| Weapons of mass destruction | 1 |