 |
| решётка фермы: 119 phrases in 14 subjects |
| Architecture | 3 |
| Automated equipment | 4 |
| Bridge construction | 3 |
| Construction | 49 |
| Electronics | 5 |
| Energy industry | 1 |
| Makarov | 5 |
| Military | 10 |
| Oil / petroleum | 10 |
| Rail transport | 4 |
| Road works | 3 |
| Seismology | 5 |
| Shipbuilding | 1 |
| Technology | 16 |