 |
| кислая среда: 24 phrases in 15 subjects |
| Biology | 1 |
| Biotechnology | 1 |
| Chemistry | 2 |
| Construction | 1 |
| Food industry | 1 |
| General | 4 |
| Makarov | 1 |
| Medical | 3 |
| Oil and gas | 1 |
| Packaging | 1 |
| Pipelines | 1 |
| Sakhalin | 2 |
| Silicate industry | 1 |
| Technology | 3 |
| Tengiz | 1 |
|
| кислая среда: 24 phrases in 15 subjects |
| Biology | 1 |
| Biotechnology | 1 |
| Chemistry | 2 |
| Construction | 1 |
| Food industry | 1 |
| General | 4 |
| Makarov | 1 |
| Medical | 3 |
| Oil and gas | 1 |
| Packaging | 1 |
| Pipelines | 1 |
| Sakhalin | 2 |
| Silicate industry | 1 |
| Technology | 3 |
| Tengiz | 1 |