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| электрическая связь: 50 phrases in 18 subjects |
| Astronautics | 2 |
| Automated equipment | 4 |
| Cardiology | 2 |
| Computers | 1 |
| Electronics | 3 |
| Energy system | 1 |
| General | 3 |
| Law enforcement | 1 |
| Makarov | 1 |
| Mass media | 13 |
| Military | 4 |
| Oil and gas | 1 |
| Programming | 1 |
| Quantum electronics | 1 |
| Rail transport | 1 |
| Technology | 2 |
| Telecommunications | 7 |
| Transport | 2 |