vibration signal的意思|示意

The diagnostic information of reciprocating machinery can be extracted from machine sound and vibration signal.

往复机械诊断信息可以通过其声音信号和振动信号来提取.

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The theory of bispectra analysis is reviewed and vibration signal selected bispectra for absorber are plotted.

以双谱分析理论为基础,分析并计算了不同振动信号的选择双谱.

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The vibration signal from the reciprocating engine is non - stationary, time - variation , so, application of HHT is a good choice.

从往复机械上得到的振动信号往往具有 非 平稳 、 非线性 特征, 因此采用HHT方法分析是一种较佳的选择.

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The result shows that the vibration signal of automotive transmission has a fractal feature.

计算表明,变速器振动信号具有分形特征.

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The relationship between the winding vibration signal and the square of on - load current is linear.

振动基频幅值同负载电流的平方成线性关系.

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The vibration signal is decomposed into a sum of intrinsic mode functions.

振动信号被分解为一系列固有模态函数.

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