 |
| membrane- filter: 32 phrases in 19 subjects |
| Agriculture | 1 |
| Biotechnology | 4 |
| Chromatography | 1 |
| Ecology | 3 |
| Electronics | 1 |
| Energy industry | 1 |
| Food service and catering | 1 |
| Genetics | 1 |
| Makarov | 4 |
| Nanotechnology | 1 |
| Natural resourses and wildlife conservation | 2 |
| Oil / petroleum | 1 |
| Paint, varnish and lacquer | 1 |
| Pharmacology | 2 |
| Pharmacy and pharmacology | 1 |
| Polymers | 2 |
| Technology | 1 |
| Tengiz | 1 |
| Transport | 3 |