总计累加器
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Taking account of the working characteristics of hydraulic hammers, an optimum DE - sign of the accumulator and composite seal constructions is conducted - to increase the hammers total efficiency.
对液压锤合理地设置了蓄能器与组合密封结构,提高了液压锤的总效率,并通过实验证实了该设计方法的合理性与有效性。
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