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| English thesaurus | |||
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| thr | |||
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through : 20 phrases in 10 subjects |
| Cables and cable production | 1 |
| Electric motors | 3 |
| Electricity generation | 1 |
| Electronics | 1 |
| Power electronics | 2 |
| Power system protection | 2 |
| Printed circuit boards | 2 |
| Thermal Energy | 5 |
| Transformers | 2 |
| Vacuum tubes | 1 |