collaudo : 171 phrases in 24 subjects |
Agriculture | 2 |
Brazil | 7 |
Commerce | 1 |
Communications | 2 |
Construction | 2 |
Earth sciences | 3 |
Economy | 1 |
Electric motors | 1 |
Finances | 1 |
General | 7 |
Industry | 2 |
Information technology | 26 |
Materials science | 1 |
Mathematics | 18 |
Mechanic engineering | 6 |
Metallurgy | 10 |
Natural sciences | 7 |
Nuclear and fusion power | 1 |
Patents | 4 |
Physical sciences | 1 |
Politics | 1 |
Statistics | 36 |
Technology | 26 |
Transport | 5 |