 |
| |||
| аварийный; связанный с аварией | |||
| havariebedingt: 9 phrases in 3 subjects |
| Natural resourses and wildlife conservation | 4 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 4 |
|
| |||
| аварийный; связанный с аварией | |||
| havariebedingt: 9 phrases in 3 subjects |
| Natural resourses and wildlife conservation | 4 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 4 |