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论述机械故障与诊断参数的关系,分析了用概率统计方法处理论断参数数据的原理、准确度和具体方法,阐述了该方法的主要优点和应用条件,为机械故障诊断技术提供一种有效手段。
The relationship between the mechanical fault and the diagnostic parameters is discussed. The principle, accuracy and specific methods of the parameter data processing by the probability and statistics method are analyzed. The main advantages and application conditions of the method are expounded, and an effective method is provided for the mechanical fault diagnosis technology.