extractor : 110 phrases in 25 subjects |
Agriculture | 21 |
Chemistry | 9 |
Coal | 5 |
Commerce | 1 |
Communications | 1 |
Earth sciences | 1 |
Electronics | 1 |
Energy industry | 1 |
Environment | 3 |
Fishery fishing industry | 1 |
Forestry | 1 |
Hobbies and pastimes | 3 |
Industry | 12 |
Information technology | 4 |
Materials science | 1 |
Mechanic engineering | 12 |
Medical | 10 |
Metallurgy | 6 |
Microsoft | 1 |
Natural sciences | 1 |
Oil / petroleum | 2 |
Technology | 1 |
Transport | 10 |
United Nations | 1 |
Water resources | 1 |