Abgasen: 71 phrases in 17 subjects |
Automobiles | 11 |
Chemistry | 1 |
Computer tomography | 1 |
Ecology | 1 |
Energy industry | 1 |
Engines | 10 |
Environment | 2 |
Food industry | 1 |
General | 2 |
Hygiene | 2 |
Natural resourses and wildlife conservation | 17 |
Nautical | 2 |
Nuclear and fusion power | 4 |
Nuclear physics | 4 |
Oil / petroleum | 9 |
Shipbuilding | 2 |
Silicate industry | 1 |