| |||
| блок фильтров | |||
| звено фильтра | |||
| секция фильтра (oleg.vigodsky) | |||
|
filter section : 32 phrases in 11 subjects |
| Antennas and waveguides | 8 |
| Astronautics | 2 |
| Electronics | 6 |
| Information technology | 2 |
| Makarov | 2 |
| Mass media | 1 |
| Mathematics | 1 |
| Nanotechnology | 1 |
| Technology | 5 |
| Telecommunications | 2 |
| Transport | 2 |