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Wechselperiode f (beim Regenerator) | |||
Halbperiode f; Halbschwingung f; Halbwelle f; halbe Periode; Stromwechsel m |
полупериод : 17 phrases in 7 subjects |
Electronics | 4 |
Geology | 1 |
Medical | 5 |
Medical appliances | 2 |
Metrology | 2 |
Radio | 1 |
Wood processing | 2 |