extração : 337 phrases in 36 subjects |
Agriculture | 66 |
Brazil | 2 |
Chemistry | 31 |
Coal | 21 |
Communications | 2 |
Construction | 1 |
Criminal law | 2 |
Earth sciences | 12 |
Economy | 3 |
Electronics | 5 |
Energy industry | 7 |
Environment | 45 |
Finances | 1 |
Food industry | 2 |
General | 9 |
Hobbies and pastimes | 1 |
Industry | 28 |
Information technology | 18 |
Labor law | 3 |
Law | 1 |
Life sciences | 6 |
Materials science | 2 |
Mechanic engineering | 3 |
Medical | 13 |
Metallurgy | 9 |
Microsoft | 7 |
Mining | 3 |
Municipal planning | 5 |
Natural sciences | 1 |
Physical sciences | 1 |
Scientific | 2 |
Statistics | 5 |
Technology | 2 |
Transport | 13 |
Waste management | 2 |
Work flow | 3 |