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本文分析了国际标准化组织所通过的手—臂受振的评价准则,并根据手扶拖拉机的具体工作情况,提出了对手扶拖拉机手把振动的评价方法。文中还分析了各种测试方法的应用场合及精度分析。
This paper analyzes the hand-arm vibration evaluation criteria adopted by the International Organization for Standardization (ISO) and puts forward a method to evaluate the vibration of the hand-held tractor handle according to the specific work of the hand-held tractor. The article also analyzes the application of various test methods and precision analysis.