 |
| |||
| filter A porous material for separating suspended particulate matter from liquids by passing the liquid through the pores in the filter and sieving out the solids | |||
| filter | |||
|
filter : 20 do fraz, 4 tematyki |
| Elektronika | 6 |
| Microsoftu | 11 |
| Ochrona środowiska | 2 |
| Statystyka | 1 |