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| горизонтальный пучок | |||
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horizontal beam : 15 phrases in 12 subjects |
| Antennas and waveguides | 1 |
| Automobiles | 1 |
| Construction | 1 |
| Electronics | 2 |
| Makarov | 2 |
| Metallurgy | 1 |
| Physics | 1 |
| Radioengineering | 2 |
| Radiolocation | 1 |
| Radiology | 1 |
| Technology | 1 |
| Telecommunications | 1 |