1) force feed pump
压油泵
1.
The article introduces the structure and working principles of hydrodynamic unit of the governor installed in wanjiazhai water power plant,analyses the cause why the force feed pump was burned down and puts forward the countermeasures against the burning down of the pump.
介绍了万家寨水电厂调速器液压部分的结构及工作原理,分析了压油泵烧毁的原因,提出了防止压油泵烧毁的应对措施。
2) pressure oil pump
压油泵;增压油泵
3) High-pressure fuel pump
高压油泵
1.
In this paper, some main components of the high-pressure fuel pump are studied in detail to get its structure and key dimensions.
由于最高许用喷油压力是由高压油泵主要零部件的刚度和密封性所决定的,因此,大幅度提高喷油压力必然会遇到高压油泵工作可靠性,特别是油泵柱塞偶件过量泄漏所引起的难以建立较高燃油压力的问题。
5) oil hand pump
手压油泵
6) oil booster pump
增压油泵
补充资料：冲击波超压与动压