 |
| |||
| bacterial filter (для сбора микроорганизмов) | |||
| germ-proof filter | |||
| bacterial trap; trickling bed; trickling filter | |||
| germ-proofing filter | |||
| germ-tight filter (Шамберлена); bacteria-excluding filter; bacterial filter; high efficiency particulate air (filter) | |||
| bacteriological filter | |||