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关注:1
2013-05-23 12:21
求翻译:The spectra have been normalized setting at 0 dB the fundamental harmonic components, that are f for the stator current,sf for the rotor current, and sf for the rotor modulating signal.是什么意思?![]() ![]() The spectra have been normalized setting at 0 dB the fundamental harmonic components, that are f for the stator current,sf for the rotor current, and sf for the rotor modulating signal.
问题补充: |
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