 |
| |||
| particule en suspension; particule tenue | |||
| частица во взвешенном состоянии: 3 phrases in 3 subjects |
| Geology | 1 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| particule en suspension; particule tenue | |||
| частица во взвешенном состоянии: 3 phrases in 3 subjects |
| Geology | 1 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |