1) HL hydraulic oil
HL液压油
2) pressurized oil
受压油液(液)
3) petroleum-based hydraulic fluid
油基液压液
4) hydraulic oil
液压油
1.
The reasons and settlement of PPI compressor hydraulic oil cut-off;
PPI压缩机液压油断流的原因及处理
2.
Preparation Technology of a Kind of New Hydraulic oil for General Equipment;
一种新型通用装备液压油的制备工艺
3.
Analysis of side effect on the hydraulic oil to the hydraulic system;
液压油对液压系统副作用分析
5) hydraulic cylinder
液压油缸
1.
Stability calculating model of slim hydraulic cylinder;
长细液压油缸的稳定性计算模型探讨
2.
The Analyzing and Eliminating of Hydraulic Cylinder s Faults;
液压油缸的故障分析与排除
3.
To solve the problems of bending and distortion of pistons in the hydraulic cylinders during the operations of hydraulic roof supports,detailed calculation and analysis have been carried out on the piston bending stability and the piston diameters which satisfy the design requirement have been worked out.
针对液压支架在井下使用过程中出现的大量液压油缸活塞杆弯曲变形问题进行了液压油缸活塞杆弯曲稳定性的详细验算分析,根据验算分析的结果,计算出符合设计要求的活塞杆直径。
6) hydraulic pressure oil
液压油
1.
After examing the basic characteristics of hydraulic pressure oil for warships in common use and combining features of hydraulic pressure system,this paper presents the selection rules of variety,viscosity and clear degree of hydraulic pressure oil for warships.
简要介绍了舰船常用液压油品种的基本性能,结合舰船液压系统的特点,提出了舰船用液压油品种、粘度和清洁度的选用原则。
2.
The main type and damage of pollution from hydraulic pressure oil are analyzed,as well as some measures to solve the pollution are pointed out.
分析了液压油污染的主要类型及危害,阐述了液压油污染控制的措施。
3.
According to the theory of wear-self-compensation and aiming at the popular wear problems and serious results of mechanical engineering and products, additives ZSA and ZSC were developed to provide excellent wear-self-compensation tribological effect for tin bronze/hard chromium-plated 45 steel rubbing pairs in hydraulic pressure oil.
从磨损自补偿理论出发,针对工程上磨损问题突出、易造成严重后果的机械产品,成功研制了在液压油中对锡青铜-镀硬铬45钢摩擦副具有优异的磨损自补偿摩擦学效应的添加剂ZSA和ZSC。
补充资料：液压油压缩性
分子式：
CAS号：
性质：液压油均匀受压时其体积减小的性能。液压传动是依靠液压系统中容积变化来传递的，因此，液压油受压时其体积变化应尽可能小，才能满足使用要求。可压缩性大，会使容积变化大，导致运动不稳定、不均匀而产生撞击，破坏液压元件。
CAS号：
性质：液压油均匀受压时其体积减小的性能。液压传动是依靠液压系统中容积变化来传递的，因此，液压油受压时其体积变化应尽可能小，才能满足使用要求。可压缩性大，会使容积变化大，导致运动不稳定、不均匀而产生撞击，破坏液压元件。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条