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振动信号能量在局域波时频分布中的变化,是局域波法诊断齿轮磨损故障的特征。
The energy variation of vibration signals is the features of gearbox-case fault diagnosis.
youdao
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振动信号能量在局域波时频分布中的变化,是局域波法诊断齿轮磨损故障的特征。
The energy variation of vibration signals is the features of gearbox-case fault diagnosis.
youdao