 |
| fluid flow: 127 phrases in 40 subjects |
| Aerodynamics | 1 |
| Aerohydrodynamics | 8 |
| Astronautics | 1 |
| Automated equipment | 8 |
| Automobiles | 1 |
| Aviation | 1 |
| Cement | 1 |
| Combustion gas turbines | 2 |
| Construction | 1 |
| Drilling | 1 |
| Electronics | 2 |
| Energy industry | 10 |
| General | 1 |
| Geophysics | 1 |
| Gyroscopes | 1 |
| Heat exchangers | 1 |
| Makarov | 14 |
| Mathematics | 7 |
| Mechanics | 2 |
| Medical | 1 |
| Metallurgy | 2 |
| Military | 1 |
| Nautical | 2 |
| Nuclear and fusion power | 5 |
| Nuclear physics | 1 |
| Oil / petroleum | 15 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 7 |
| Physics | 3 |
| Polymers | 1 |
| Production | 3 |
| Refrigeration | 5 |
| Sakhalin | 2 |
| Sakhalin R | 1 |
| Technology | 7 |
| Tengiz | 1 |
| Transport | 1 |
| Welding | 2 |
| Радиоактивное излучение | 1 |