 |
| вершина конуса: 86 phrases in 16 subjects |
| Astronautics | 1 |
| Automated equipment | 13 |
| Automobiles | 4 |
| Aviation | 2 |
| Dentistry | 8 |
| Gear train | 8 |
| Geology | 2 |
| Makarov | 6 |
| Mass media | 6 |
| Mechanic engineering | 7 |
| Mechanics | 8 |
| Nautical | 8 |
| Navigation | 1 |
| Orthopedics | 1 |
| Technology | 3 |
| Transport | 8 |