 |
| собственная частота колебаний: 47 phrases in 23 subjects |
| Astronautics | 6 |
| Automated equipment | 1 |
| Automobiles | 1 |
| Aviation | 4 |
| Building structures | 2 |
| Construction | 3 |
| Drilling | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Geophysics | 1 |
| Makarov | 4 |
| Mass media | 1 |
| Metrology | 2 |
| Nanotechnology | 2 |
| Nautical | 1 |
| Navigation | 1 |
| Nuclear and fusion power | 1 |
| Robotics | 1 |
| Seismology | 1 |
| Technology | 7 |
| Thermal engineering | 1 |
| Wood processing | 3 |