油液氧化形成胶状沉积物，易堵塞滤油器和液压阀内的小孔，使液压系统不能正常工作。
The fat liquor oxidation forms the porodine deposit, easy to stop up in the oil filter and hydraulic valve's eyelet, enables the hydraulic system the normal work.
通过机械方法回收溢出油液评价项目的初始化工作进行了研究。
This is the initial work of the project of evaluation of mechanical recovery of oil spills.
针对减振装置工作时温升对密封件及系统可靠性影响较大的问题，分析了油液通过阻尼阀生热的机理。
The increased temperature influences greatly on reliability of seal and system when shock absorber is working, the mechanism of heat generation when oil passes damping valve is analyzed.
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