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在液压传动设计中,如对密封选择不当则会影响机件的使用寿命,增加维修费用,有时恰恰是这些密封件或为整机使用寿命的
In the hydraulic transmission design, such as improper selection of the seal will affect the service life of the parts, increasing maintenance costs, and sometimes it is precisely these seals or for the life of the machine