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| signal structure | |||
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структура сигнала : 27 phrases in 11 subjects |
| Caspian | 1 |
| Electronics | 4 |
| Makarov | 1 |
| Mass media | 9 |
| Microelectronics | 2 |
| Nanotechnology | 2 |
| Programming | 2 |
| Security systems | 1 |
| Solid-state physics | 1 |
| Technology | 1 |
| Telecommunications | 3 |
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