 |
| combined heat and power: 53 phrases in 17 subjects |
| Business | 1 |
| Construction | 2 |
| Electrical engineering | 2 |
| Electricity generation | 2 |
| Electronics | 1 |
| Energy industry | 21 |
| General | 4 |
| Greenhouse technology | 1 |
| Industry | 1 |
| Makarov | 1 |
| Military | 1 |
| Nuclear and fusion power | 10 |
| Oil and gas | 1 |
| Rail transport | 1 |
| Technology | 1 |
| Thermal Energy | 1 |
| Thermal engineering | 2 |