coluna : 327 phrases in 27 subjects |
Agriculture | 12 |
Art | 3 |
Brazil | 14 |
Chemistry | 46 |
Coal | 11 |
Construction | 3 |
Earth sciences | 30 |
Electronics | 4 |
Energy industry | 4 |
Environment | 18 |
Food industry | 1 |
General | 8 |
Health care | 2 |
Industry | 7 |
Information technology | 48 |
Life sciences | 1 |
Materials science | 4 |
Mechanic engineering | 25 |
Medical | 22 |
Metallurgy | 9 |
Microsoft | 8 |
Municipal planning | 1 |
Natural sciences | 12 |
Nuclear physics | 1 |
Scientific | 1 |
Technology | 10 |
Transport | 22 |