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источник данных для внешнего типа контента |
джерело: 120 phrases in 12 subjects |
Aerodynamics | 14 |
Aviation | 4 |
Chemistry | 2 |
Communications | 1 |
Ecology | 2 |
Environment | 25 |
General | 3 |
Information security and data protection | 15 |
Metallurgy | 10 |
Microsoft | 16 |
Road construction | 4 |
Technology | 24 |