recyclage: 161 phrases in 37 subjects |
Astronautics | 3 |
Aviation | 2 |
Business | 1 |
Chemistry | 27 |
Computers | 4 |
Construction | 1 |
Corporate governance | 1 |
Economy | 1 |
Education | 1 |
Electrical engineering | 1 |
Environment | 7 |
Finances | 4 |
Food industry | 11 |
Forestry | 1 |
General | 8 |
High energy physics | 2 |
Hydraulic engineering | 2 |
Labor organization | 1 |
Law | 1 |
Medical | 1 |
Metallurgy | 1 |
Military | 1 |
Mining | 3 |
Natural resourses and wildlife conservation | 21 |
Nautical | 2 |
Nuclear physics | 3 |
Oil and gas technology | 12 |
Politics | 1 |
Programming | 2 |
Radio | 1 |
Road works | 1 |
Soil science | 2 |
Technology | 21 |
Trucks/Lorries | 1 |
United Nations | 5 |
Ventilation | 1 |
Waste management | 3 |