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本文论述了机械功率流测量的原理和方法，指出了功率流测量较常规的振动级和声压级测量的优越性，并讨论了该技术在手——臂振动分析、降噪方面、振强测量方面以及产品质量控制方面的应用。
This paper discusses the principle and method of mechanical power flow measurement, points out the superiority of power flow measurement compared with conventional vibration level and sound pressure level measurement, and discusses the vibration intensity and noise reduction of hand-arm vibration analysis and noise reduction. Measurement and product quality control applications.