 |
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| просмотр изображения по площади | |||
| зональное сканирование (ssn) | |||
| area scanning: 29 phrases in 12 subjects |
| Astronautics | 2 |
| Aviation medicine | 3 |
| Computers | 2 |
| General | 1 |
| Information technology | 2 |
| Mass media | 6 |
| Military | 4 |
| Radiolocation | 2 |
| Security systems | 1 |
| Technology | 4 |
| Telecommunications | 1 |
| Water resources | 1 |