阶比 meaning in English

order ratio

Order tracking method based on time - frequency analysis
时频分析阶比跟踪技术
Research of holospectrum technique based on order tracking
基于阶比跟踪的全息谱技术
Order tracking of rotating machinery based on instantaneous frequency estimation
基于瞬时频率估计的旋转机械阶比跟踪
Research on the methods to implement order sampling in rotating machinery order analysis technique
旋转机械阶比分析技术中阶比采样实现方式的研究
Engine condition monitoring based on order tracking estimate of the instantaneously changing work condition
基于瞬变工况阶比跟踪的内燃机监测方法研究

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