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| бесконечная плоскость | |||
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infinite plane : 12 phrases in 7 subjects |
| Electronics | 3 |
| Geophysics | 2 |
| Makarov | 2 |
| Mechanics | 2 |
| Nuclear and fusion power | 1 |
| Physics | 1 |
| Дозиметрия | 1 |
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