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| испытания материалов | |||
| material tests: 18 phrases in 9 subjects |
| Automated equipment | 2 |
| Chemistry | 2 |
| General | 4 |
| Makarov | 3 |
| Mass media | 1 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Military | 3 |
| Transport | 1 |
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