 |
| fan system: 46 phrases in 14 subjects |
| Aerohydrodynamics | 4 |
| Aviation | 2 |
| Construction | 10 |
| Electronics | 1 |
| Energy industry | 3 |
| Greenhouse technology | 2 |
| Information technology | 1 |
| Makarov | 8 |
| Mass media | 1 |
| Military | 1 |
| Molikpaq | 2 |
| Production | 2 |
| Refrigeration | 6 |
| Technology | 3 |