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préchauffage
| préchauffage | |
| agric. | förvärmning |
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| förvärmning | |||
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| föruppvärmning | |||
| préchauffage: 34 phrases in 10 subjects |
| Chemistry | 1 |
| Coal | 1 |
| Electric traction | 1 |
| Electronics | 3 |
| Industry | 6 |
| Lighting other than cinema | 4 |
| Metallurgy | 15 |
| Technology | 1 |
| Thermal Energy | 1 |
| Vacuum tubes | 1 |