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| réaction négative | |||
| обратная отрицательная связь: 68 phrases in 11 subjects |
| Astronautics | 1 |
| Automated equipment | 5 |
| Aviation | 5 |
| Computers | 1 |
| Electronics | 2 |
| General | 1 |
| Information technology | 3 |
| Physics | 1 |
| Radio | 35 |
| Technology | 13 |
| Радиоактивное излучение | 1 |
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