πίεση : 698 phrases in 33 subjects |
Agriculture | 39 |
Astronautics | 2 |
Brazil | 1 |
Chemistry | 46 |
Coal | 6 |
Commerce | 1 |
Communications | 2 |
Construction | 5 |
Demography | 1 |
Earth sciences | 123 |
Economy | 4 |
Electronics | 22 |
Environment | 15 |
Finances | 3 |
Forestry | 4 |
General | 26 |
Health care | 10 |
Industry | 48 |
Information technology | 1 |
Labor law | 3 |
Life sciences | 9 |
Materials science | 16 |
Mechanic engineering | 74 |
Medical | 81 |
Metallurgy | 55 |
Microsoft | 1 |
Municipal planning | 4 |
Natural sciences | 12 |
Nuclear physics | 2 |
Physical sciences | 6 |
Social science | 1 |
Technology | 24 |
Transport | 51 |