 |
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| регулируемый фильтр (igisheva) | |||
| перестраиваемый элн фильтр | |||
| перестраиваемый фильтр | |||
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variable filter : 35 phrases in 11 subjects |
| Electronics | 2 |
| Information technology | 1 |
| Intelligence and security services | 1 |
| Mass media | 2 |
| Music | 1 |
| Optics branch of physics | 4 |
| Programming | 2 |
| Quantum electronics | 5 |
| Soviet | 1 |
| Technology | 11 |
| Telecommunications | 5 |