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| кнопка вызова: 56 phrases in 18 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |
| Firefighting and fire-control systems | 1 |
| General | 3 |
| Information technology | 3 |
| Jargon | 1 |
| Mass media | 5 |
| Medical appliances | 1 |
| Microsoft | 2 |
| Music | 4 |
| Nautical | 1 |
| Security systems | 6 |
| Technology | 5 |
| Telecommunications | 16 |
| Telephony | 1 |