 |
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| Drehgeschwindigkeit f | |||
| Rotationsfrequenz f; Drehfrequenz f | |||
| Drehzahl f; Umdrehungsfrequenz f | |||
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| Rotordrehzahl bei Windturbinen | |||
| prędkość obrotowa: 8 phrases in 5 subjects |
| Construction | 2 |
| Earth sciences | 1 |
| Electric traction | 2 |
| Electricity generation | 1 |
| Wind Energy | 2 |