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- The tribological performance of BTLB in rapeseed oil was evaluated by four-ball tester. 利用四球摩擦磨损试验机对添加剂BTLB在菜籽油中的摩擦学性能进行了评价。
- Two triazine derivatives WDBA and WDIOA were synthesized.Four-ball machine was used to test their tribological performance in rapeseed oil. 合成了两种三巯基三嗪衍生物WDBA和WDIOA，利用四球摩擦磨损实验对该衍生物添加剂在菜籽油中的摩擦学性能进行测试。
- The tribological performance of 3-chloro-2-hydroxy propyl dimmer acid monoester (DAE) as additive in product oil was evaluated by using four-ball test machine. 利用四球试验机考察了二聚酸 3 氯 2 羟基丙单酯 (DAE)在 4种成品油中的摩擦学性能。
- As a green metal,bismuth based nanomaterial series accord with the requirement of environment protection,and they have excellent tribological performance. 绿色金属铋系纳米材料在满足润滑剂环保要求同时也显示了良好的摩擦学性能。
- It was shown that porous iron powder, alumina powder and molybdenum bisulfide are materials which can stabilize tribological performance of the friction material. 泡沫铁粉、氧化铝、二硫化钼具有稳定摩擦材料摩擦磨损性能的作用。
- A four-ball friction and abrasion experiment was carried out to test the tribological performance of the 5 naometrical materials as lubricating grease additives. 通过四球摩擦磨损试验,考察了三氧化二锑、二氧化硅、金红石、锐钛矿和碳化硅5种纳米材料作为润滑脂添加剂的摩擦学性能。
- PEEK steel backing lubricating composite material applied to high load was prepared.The tribological performance and the microstructure of the material were studied. 研制了一种适用于高负荷条件下运行的PEEK背衬型自润滑复合材料,考察了该材料的摩擦学性能及显微结构。
- Tribological performance of friction surface restoring agent called PBC with natural minerals as its main part was explored in bearing insert materials by using home-made experimental equipment. 摘要利用自制的摩擦实验台研究了以天然矿物为主的摩圣摩擦表面再生剂在轴瓦材料上的摩擦学性能；
- Zhuang G S,Wang C G,Wang H Q.Influence of friction pair combination on tribological performances[J].Materials for Mechanical Engineering,2003,27 (11):52-54. [2]庄光山;王成国;王海庆.;摩擦副组合对摩擦磨损性能的影响[J]
- It proves that additive can greatly improve the tribological performances of friction pairs by observing the variance of mating surface topograph, wear mass loss, friction factor and so on. 通过分析对摩表面的形貌特征、磨损量和摩擦因数等方面的变化，结果表明，抗磨添加剂能极大地改善机械系统的摩擦学性能。
- Tribological Performance of CdDDP Gear Oil Antiwear Additive 齿轮油抗磨添加剂的摩擦学性能研究
- Keywords reinforced PTFE;tribological performance;Ekonol;PAB fibre; 增强聚四氟乙烯;摩擦学性能;聚苯酯;PAB纤维;
- Keywords modified;MBT;rapeseed oil;tribological performance; 改性;2-巯基苯并噻唑（MBT）;菜籽油;摩擦学性能;
- The performance truly exalted the audience. 演出确使观众情绪高昂。
- Study on the Tribological Performance of Borated Dibutyl Dithiocarbamate 硼化二正丁基二硫代氨基甲酸酯的摩擦学性能研究
- After being exerted different polar and strength applied voltages to friction pair, their effects on tribology performance were observed and some useful conclusions were drawn. 在摩擦副两端施加外加电动势后,测量观察了不同极性、不同强度的外加电动势对摩擦学特性的影响,得出了一些有益的结论。
- I didn't think her performance was up to par. 我认为她表现得不及平时。
- We need a yardstick to measure our performance by. 我们的表现需要一个检验的标准。
- Live performance is the best! I am still keyed up. 现场演出是最棒的！我仍兴奋不已。
- People would not dig down for such a performance. 人们不愿意为这样的演出掏腰包。
