schijf : 195 phrases in 23 subjects |
Agriculture | 31 |
Brazil | 11 |
Chemistry | 5 |
Coal | 1 |
Communications | 3 |
Earth sciences | 5 |
Electronics | 7 |
Environment | 4 |
Finances | 3 |
General | 6 |
Industry | 12 |
Information technology | 33 |
Law | 2 |
Life sciences | 3 |
Mechanic engineering | 12 |
Medical | 3 |
Metallurgy | 6 |
Microsoft | 15 |
Natural sciences | 1 |
Patents | 26 |
Physical sciences | 1 |
Technology | 1 |
Transport | 4 |