| |||
| gisements poussiéreux | |||
| empoussièrement m; empoussiérage m | |||
| captation des poussières; collection de poussières | |||
|
dust accumulation : 1 phrase in 1 subject |
| Natural resourses and wildlife conservation | 1 |
| |||
| gisements poussiéreux | |||
| empoussièrement m; empoussiérage m | |||
| captation des poussières; collection de poussières | |||
|
dust accumulation : 1 phrase in 1 subject |
| Natural resourses and wildlife conservation | 1 |