συσκευή του : 125 phrases in 21 subjects |
Agriculture | 11 |
Animal husbandry | 1 |
Chemistry | 2 |
Coal | 3 |
Communications | 2 |
Construction | 1 |
Earth sciences | 6 |
Electronics | 9 |
Environment | 3 |
Health care | 4 |
Industry | 4 |
Information technology | 1 |
Labor law | 3 |
Life sciences | 1 |
Materials science | 2 |
Mechanic engineering | 10 |
Medical | 31 |
Metallurgy | 1 |
Natural sciences | 8 |
Technology | 2 |
Transport | 20 |