 |
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| информационный пучок; предметный пучок; сигнальный пучок | |||
| signal beam: 20 phrases in 12 subjects |
| Astronautics | 4 |
| Aviation | 1 |
| Communications | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Military | 1 |
| Nanotechnology | 6 |
| Quantum electronics | 1 |
| Rail transport | 1 |
| Technology | 1 |
| Telecommunications | 1 |
| Transport | 1 |