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| воздушное судно для научных исследований; исследовательское воздушное судно | |||
| повітряне: 557 phrases in 12 subjects |
| Aerodynamics | 33 |
| Airports and air traffic control | 72 |
| Aviation | 259 |
| Communications | 7 |
| Ecology | 19 |
| Environment | 9 |
| General | 3 |
| Metallurgy | 33 |
| Meteorology | 21 |
| Navigation | 7 |
| Road construction | 35 |
| Technology | 59 |