аэрация: 188 phrases in 25 subjects |
Aerodynamics | 1 |
Agriculture | 2 |
Biology | 2 |
Brewery | 23 |
Canada | 22 |
Chemistry | 10 |
Construction | 19 |
Electrochemistry | 18 |
Environment | 5 |
Food industry | 16 |
General | 1 |
Geology | 8 |
Horticulture | 1 |
Hydrology | 5 |
Mass media | 2 |
Medical | 1 |
Mining | 4 |
Natural resourses and wildlife conservation | 20 |
Oceanography & oceanology | 1 |
Oil / petroleum | 1 |
Sewage and wastewater treatment | 2 |
Shipbuilding | 2 |
Sports | 1 |
Technology | 6 |
Water supply | 15 |