engine lubricating oil meaning in Chinese

发动机滑油
发动机润滑系统
发动机润滑油
发动机油

Determination of corrosion of engine lubricating oils
发动机润滑油腐蚀度测定法
Aviation jet engine lubricating oils
航空喷气机润滑油
Specification for hose for aviation fuel and engine lubricating oil for aeronautical purposes
航空燃料和发动机润滑油用软管规范
Accordingly , the quantitative relative between hazard function and the particles category and density of engine lubricating oil on engine can be obtained , which supplies a basis to master the occurring , developing and changing law on the one hand , and on the other to find out the effective approach of discovering , preventing and eliminating failures
从而可以定量得出发动机滑油粒子浓度和种类与故障率之间的关系，为掌握发动机故障的发生、发展与变化规律，找出发现、预防和排除故障的有效途径奠定基础。
This paper studies the synthetical method of the information of engines lubricating oil . author firstly presents the method of mission - oriented maintenance , meanwhile brings forward the condition - based maintenance method based on the model of proportional hazard with less information , and then introduces the whole design idea of the maintenance decision - making software in detail
本文研究了发动机滑油信息综合方法，首次提出了面向任务的维修方法和基于比例危险模型的较少信息维修决策方法，详细介绍了维修决策软件设计的整体思想。