 |
| equation of motion: 81 phrases in 18 subjects |
| Aerodynamics | 1 |
| Aerohydrodynamics | 7 |
| Astronautics | 1 |
| Astronomy | 1 |
| Aviation | 21 |
| Construction | 2 |
| Firefighting and fire-control systems | 1 |
| General | 2 |
| Hydrology | 2 |
| Makarov | 13 |
| Mathematics | 6 |
| Mechanics | 1 |
| Nanotechnology | 4 |
| Nautical | 8 |
| Physics | 2 |
| Seismology | 2 |
| Technology | 6 |
| Thermal engineering | 1 |