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对机械标准《液压机·噪声限值》JB9967—1999的适用范围进行了讨论,指出了该标准在实际应用中的局限性,并对该标准的改进提出了建议。
The scope of mechanical standard “hydraulic machine noise limit” JB9967-1999 is discussed, the limitations of the standard in practical application are pointed out, and some suggestions are put forward for the improvement of the standard.