|
ammonia solution : 14 phrases in 7 subjects |
| Agriculture | 1 |
| Agrochemistry | 3 |
| Chemistry | 1 |
| Energy industry | 1 |
| Makarov | 2 |
| Technology | 5 |
| Tengiz | 1 |
|
ammonia solution : 14 phrases in 7 subjects |
| Agriculture | 1 |
| Agrochemistry | 3 |
| Chemistry | 1 |
| Energy industry | 1 |
| Makarov | 2 |
| Technology | 5 |
| Tengiz | 1 |