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| центральная струя | |||
| core jet: 15 phrases in 12 subjects |
| Aerohydrodynamics | 1 |
| Astronautics | 2 |
| Aviation | 1 |
| Construction | 1 |
| Makarov | 1 |
| Mathematics | 1 |
| Metallurgy | 1 |
| Meteorology | 2 |
| Nanotechnology | 2 |
| Oil / petroleum | 1 |
| Technology | 1 |
| Thermal engineering | 1 |
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