natural cooling: 40 phrases in 14 subjects |
Chemistry | 1 |
Construction | 4 |
Ecology | 1 |
Electrical engineering | 2 |
Electronics | 5 |
Energy industry | 6 |
Food industry | 2 |
Hydraulic engineering | 1 |
Natural resourses and wildlife conservation | 1 |
Oil / petroleum | 5 |
Oil and gas technology | 1 |
Refrigeration | 1 |
Technology | 9 |
Weapons of mass destruction | 1 |