Verbrennung : 100 phrase in 21 subjects |
Agriculture | 3 |
Chemistry | 13 |
Coal | 4 |
Earth sciences | 9 |
Electronics | 6 |
Energy industry | 2 |
Environment | 14 |
General | 11 |
Health care | 2 |
Industry | 1 |
Information technology | 2 |
Materials science | 1 |
Mechanic engineering | 7 |
Medical | 5 |
Metallurgy | 7 |
Municipal planning | 1 |
Natural sciences | 3 |
Patents | 1 |
Radiobiology | 2 |
Textile industry | 1 |
Transport | 5 |