 |
| |||
| flat aerofoil section | |||
| flat profile (abab) | |||
| flat airfoil section (крыла) | |||
| плоский профиль: 35 phrases in 12 subjects |
| Aerodynamics | 1 |
| Aerohydrodynamics | 8 |
| Astronautics | 5 |
| Automated equipment | 4 |
| Combustion gas turbines | 1 |
| Drilling | 2 |
| Electronics | 1 |
| Energy industry | 1 |
| Mechanic engineering | 8 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |