 |
| cyclone separator: 11 phrases in 4 subjects |
| Agriculture | 3 |
| Mechanic engineering | 3 |
| Natural resourses and wildlife conservation | 4 |
| Pulp and paper industry | 1 |
|
| cyclone separator: 11 phrases in 4 subjects |
| Agriculture | 3 |
| Mechanic engineering | 3 |
| Natural resourses and wildlife conservation | 4 |
| Pulp and paper industry | 1 |