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despegue: 148 phrases in 14 subjects |
Chemistry | 3 |
Communications | 9 |
Earth sciences | 2 |
Economy | 2 |
Electronics | 1 |
Environment | 1 |
General | 1 |
Industry | 3 |
Information technology | 3 |
Materials science | 1 |
Mechanic engineering | 3 |
Natural sciences | 1 |
Patents | 1 |
Transport | 117 |