 |
| |||
| uppvärmningssystem | |||
| |||
| förbränningsanläggning; värmesystem | |||
| heating system: 19 phrases in 10 subjects |
| Earth sciences | 3 |
| Electronics | 4 |
| Energy industry | 2 |
| Environment | 2 |
| Industry | 1 |
| Life sciences | 1 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Natural sciences | 1 |
| Transport | 2 |