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| отражательная решётка | |||
|
reflect array : 4 phrases in 4 subjects |
| Antennas and waveguides | 1 |
| Mass media | 1 |
| Programming | 1 |
| Radioengineering | 1 |
| |||
| отражательная решётка | |||
|
reflect array : 4 phrases in 4 subjects |
| Antennas and waveguides | 1 |
| Mass media | 1 |
| Programming | 1 |
| Radioengineering | 1 |