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| сигнал приёмного устройства | |||
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Receiver Signal : 28 phrases in 15 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Cartography | 1 |
| Electronics | 2 |
| General | 1 |
| Gyroscopes | 1 |
| Makarov | 4 |
| Mass media | 2 |
| Military | 1 |
| Radio | 2 |
| Radioengineering | 1 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 7 |
| Telephony | 1 |