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| метод скользящих средних: 10 phrases in 10 subjects |
| Accounting | 1 |
| Electronics | 1 |
| General | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Mathematics | 1 |
| Mechanics | 1 |
| Metrology | 1 |
| Quality control and standards | 1 |
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