drills : 381 phrases in 25 subjects |
Agriculture | 46 |
Archaeology | 1 |
Chemistry | 1 |
Coal | 50 |
Construction | 9 |
Earth sciences | 7 |
Economics | 1 |
Energy industry | 2 |
Environment | 9 |
Forestry | 1 |
General | 76 |
Industry | 6 |
Information technology | 2 |
Labor law | 2 |
Life sciences | 5 |
Materials science | 1 |
Mechanic engineering | 62 |
Medical | 17 |
Metallurgy | 12 |
Microsoft | 1 |
Mining | 1 |
Oil / petroleum | 19 |
Technology | 31 |
Trade unions | 1 |
Transport | 18 |