 |
| регенерация тепла: 44 phrases in 18 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Aviation | 1 |
| Construction | 2 |
| Ecology | 5 |
| Energy industry | 3 |
| Forestry | 2 |
| General | 1 |
| Makarov | 2 |
| Meteorology | 1 |
| Nautical | 3 |
| Oil / petroleum | 2 |
| Polymers | 1 |
| Pulp and paper industry | 1 |
| Refrigeration | 10 |
| Sakhalin | 2 |
| Technology | 4 |
| Transport | 1 |