您要查找的是不是：
- pole height viscosity index 极高粘度指数
- Viscosity Index(VI) An arbitary scale used to show the relative magnitude of viscosity changes with temperature. 粘度指数（VI）表明粘度随温度变化相对程度的经验量值。粘度指数越高的油品，其粘度随温度的变化量就越小。
- The high temperature detergency of the engine oil was worse after adding the viscosity index improve... 而在油品中加入粘度指数改进剂会使油品的高温清净性变差,非分散型粘度指数改进剂的负面影响更大。
- Made of high viscosity index and deeply refining base oil, import composited agent,and the ceramic composite of lubrication factor. 采用深度精制高粘度指数基础油和进口复合剂，复合陶瓷合金润滑因子调制而成。
- Among them, the mild hydrotreating process is capable of both enhancing viscosity index and improving oxidation stability of the oils. 其中润滑油缓和加氢处理工艺既能适当提高油品的粘度指数,又能改善其氧化安定性。
- The hydrocracking tail oil possesses the characteristics of higher viscosity index,pour point,viscosity and lower sulfur,nitrogen,impurity content. 加氢裂化尾油粘度指数高,低硫、低氮、杂质含量少,倾点和粘度偏高。
- Finally, selection methods of viscosity index improver through diesel jet nozzleand long time FZG experiments has been suggested. 提出筛选粘度指数改进剂要经过柴油喷嘴和长时间FZG测试的建议。
- Two kinds of product standards of OCP viscosity index improver constituted separately by SINOPEC and PetroChina in different ages are compared. 对中国石化和中国石油两大集团公司在不同时代所制定的两个乙丙共聚物粘度指数改进剂产品标准做了比较说明。
- The studies on producing high viscosity index (HVI) lube base oils from nonlube crudes by hydroprocessing were presented. 介绍加氢工艺技术对非润滑油型原油生产高粘度指数基础油的探讨。
- Through this method, the base oil yield is over 45 %, and viscosity index is 100.It contains low sulfur, low nitrogen and low aromatics. 用此种方法所得到的基础油收率在45%25以上,粘度指数100,含硫、氮、芳烃等杂质较少,降凝效果较好,有良好的工业应用前景。
- Viscosity index(VI) An arbitary scale used to show the relative magnitude Of viscosity changes with temperature. Higher VI oils have less change in viscosity with temperature. 粘度指数(VI)表明粘度随温度变化相对程度的经验量值。粘度指数越高的油品,其粘度随温度的变化量就越小。
- viscosity pole height 粘度极高度
- Viscosity Index(V1) An arbitary scale to show the relative magnitude of viscosity changes with temperature. Higher VI oils have less change in viscosity with temperature. 运动粘度表明一种流体抵抗流动或者说是内部摩擦的能力的度量值。运动粘度会随温度变化而变化，因此，在给出运动粘度的数值时，通常必须注明其测试温度。
- The effects of base oil and viscosity index improver on high temperature detergency of lube oils were studied by the test method of coke forming plate or paint forming plate. 用成焦板(或成漆板)试验法考察了基础油及粘度指数改进剂对润滑油高温清净性的影响。结果表明,基础油的粘度和粘度指数改进剂对油品的高温清净性有很大影响;
- He flew to Europe via the North Pole. 他经由北极飞到欧洲。
- And as the protein content and temperature increase, its apparent viscosity decreases, structural viscosity index increases, and spinnability deteriorates. 随着大豆蛋白含量和温度的升高，共混流体表观粘度降低，结构粘度指数增大，可纺性变差；
- Daqing crude oil production using a high viscosity index base oil and 25 oil-based transformer oil, add antioxidant, anti-rust additives, such as by modulation. 采用大庆原油生产的高粘度指数基础油和25号变压器油为基础油，加入抗氧、防锈等多种添加剂调制而成。
- See if you can hook it with this pole. 看看能不能用这根杆子把它捞起来。
- The climber fell from a great height. 攀登者从极高的地方坠落下来。
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
