polimento : 88 phrases in 13 subjects |
Agriculture | 3 |
Chemistry | 18 |
General | 3 |
Industry | 43 |
Information technology | 4 |
Materials science | 1 |
Mechanic engineering | 1 |
Metallurgy | 6 |
Natural sciences | 1 |
Patents | 2 |
Sound recording | 1 |
Technology | 3 |
Transport | 2 |