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工厂和矿山企业的地面设施所用的液压机械,一般都采用矿油型液压油作为液压系统能量传递的介质。因而矿油型液压油的性质直接影响液压机械的正常工作。
The hydraulic machinery used in the ground facilities of factories and mining enterprises generally use mineral oil type hydraulic oil as the medium for energy transmission in the hydraulic system. Therefore, the nature of mineral oil hydraulic oil directly affects the normal work of hydraulic machinery.