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- copper in lubricating oil 润滑油的铜含量
- Determination of Trace Copper in Lubricating Oils by Spectrophotometric Method with BCO 双环已酮草酰双腙(BCO)光度法测定润滑油中微量铜
- Absorptiometry and transmission electron microscopy were used to detect the dispersion and stability of nano-Cu powder in lubricating oil. 利用吸光光度法及透射电镜检测纳米铜粉在润滑油中的分散稳定性。
- The tribological properties of anti-wear additive containing nano-diamond powder in lubricating oil were studied using a four-ball tester. 研制了一种含纳米金刚石润滑油节能抗磨添加剂,对其摩擦学性能及机制进行了研究。
- Li Fenfang,Huang Weijiu,Chen Boshui,et al.Development tendency of alkoxy rare earth borate as additive in lubricating oil[J].Lubricating Oil,2000,15(3):57-58. [5]李芬芳;黄伟九;陈波水;等.;烷氧基稀土硼酸盐润滑油添加剂的发展前景[J]
- Methods of determining additives in lubricating oil was summarized.Specially,in this paper the methed has been introduced to application in additives determining by FTIR. 本文总结了润滑油中添加剂的测定方法,本文特别对应用红外光谱法测定润滑油中的添加剂的方法作了介绍。
- The surface restoration layer of a gear wheel, which had run in lubricating oil with PBC restoration agent was analyzed using TEM, SEM, XPS, AES and Raman; and the mechanism of reducing friction of the restoration agent was studied. 以透射电镜、X射线光电子能谱仪、俄歇电子能谱仪和拉曼光谱仪分析了在添加摩圣修复剂的润滑油中运行过的齿轮表层，对摩圣修复剂的减摩机理进行了分析。
- Tian Bin,Wang Chengbiao,Yue Wen,et al.Effect of a cermet additive in lubricating oil on the wear performance of steel/cast iron friction pair[J].Lubrication Engineering,2006(9):135-138. [6]田斌;王成彪;岳文;等.;羟基硅酸铝润滑油添加剂对钢/铸铁摩擦副磨损性能的影响[J]
- Lubricating oil is used in most parts of a car. 大多数的汽车零部件都会用到润滑油。
- Total Nitrogen in Lubricating Oils by Modified Kjeldahl Method, Method of Test for (05. 用改良的基耶达法测定润滑油中总氮量的试验方法(05。
- And similar methods have been used for the estimation of trans-olefines in lubricating oils and in gasoline. 类似的方法也用于润滑和汽油中反式烯烃的定量。
- Thus graphite with good wettability in lubricating oils was used to encapsulate nano-copper particulates. 为此,将纳米铜/石墨复合粉体添加到润滑油中,探讨了其摩擦学性能。
- Generally,we can get the capacity that lubricating oil neutralize acid by measuring TBN in lubricate to prevent overuse of lubricate oil. 为防止润滑油过度使用,人们通常通过测定总碱值以了解润滑油中和酸性物质的能力。
- Her hair shone copper in the sunlight. 她的头发在阳光下闪着紫铜色。
- For solid particles being the most deleterious matter in lubricating oils,the dielectrophoresis separation process system for removing the solid particles was established. 针对润滑油中危害最大物质之一的固体微粒,建立了润滑油介电动力学分离流态实验装置系统,研究了该方法主要工艺技术参数:电场强度和流速等。
- We detected minute quantities of copper in the pantry. 我们在岩石标本中发现了微量的铜。
- The optimum tribological properties of mixures of nanoparticles of CaCO3 and Cu in lubricating oils may be related with existing states of nanoparticles on surfaces. 研究还表明，润滑油中纳米碳酸钙、纳米铜粒子混合物添加剂的优良摩擦学性能与纳米粒子在表面存在形态相关。
- Metallic impurity in lubricating oil 润滑油含金属杂质
- colloidal graphite in lubricating oil 乳化石墨油剂
- Aluminium has taken the place of copper in many ways. 铝在许多方面代替了铜。
