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поворот судьбы к лучшему |
開 : 148 phrases in 11 subjects |
Chemistry | 5 |
Electronics | 5 |
Food industry | 1 |
Mathematics | 5 |
Metallurgy | 2 |
Mining | 1 |
Optics branch of physics | 2 |
Radioengineering | 1 |
Radiolocation | 1 |
Technology | 123 |
Textile industry | 2 |