behållare : 87 phrases in 14 subjects |
Agriculture | 2 |
Brazil | 3 |
Chemistry | 6 |
Earth sciences | 3 |
Environment | 2 |
General | 22 |
Industry | 3 |
Information technology | 2 |
Materials science | 5 |
Mechanic engineering | 1 |
Microsoft | 1 |
Natural sciences | 8 |
Patents | 22 |
Transport | 7 |