查询词典 lubricant

A fire on December 14 at Calumet Lubricant's refinery in Shreveport , LA has not impact on the plant's lubricant base stocks, including 3000bd of Group I stocks, 6500bd of Group II stocks and 100bd of naphthenics.

在 06 年 12 月 14 日的同一天，位于美国路易斯安那州什里夫波特的凯罗公司也发生了火灾，但并没有影响到润滑产品的生产。该厂的生产能力为每天 3000 桶 I 型、 6500 桶 II 型润滑产品、以及 100 桶环烷产品。

By the theories of cavitations and free volume, it analyses the factors on lubricant low-temperature property in view of molecule structure, brings up effective ways to improve the low-temperature properties, conducts plenty of testing with even designs, and then investigates and tests the lubricant's low-temperature properties with computerized system; it analyses the data by regressi on method and optimizes the solving, and studies on the base oil of environment friendly lubricants and selects the composition of colza oil, esters and PAO2, and discusses on low-temperature flowability of vegetable-base lubricants.

应用空穴理论及自由体积理论，从分子结构角度分析了影响润滑油低温性能的因素，提出了改善对润滑油低温性能的有效途径，组织了大量试验，通过润滑油的计算机检测系统对润滑油的低温性能进行了分析检测，采用均匀设计来组织实验；用逐步回归对数据进行分析并且进行最优化求解，对环境兼容润滑油的基础油进行了分析研究，选择菜籽油、季戊四醇酯和聚α-烯烃作为基础油，并从理论上对植物基润滑油的低温流动性进行了探讨。

By the theories of cavitations and free volume, it analyses the factors on lubricant low-temperature property in view of molecule structure, brings up effective ways to improve the low-temperature properties, conducts plenty of testing with even designs, and then investigates and tests the lubricant's low-temperature properties with computerized system; it analyses the data by regression method and optimizes the solving, and studies on the base oil of environment friendly lubricants and selects the composition of colza oil, esters and PA02, and discusses on low-temperature flowability of vegetable-base lubricants.

应用空穴理论及自由体积理论，从分子结构角度分析了影响润滑油低温性能的因素，提出了改善对润滑油低温性能的有效途径，组织了大量试验，通过润滑油的计算机检测系统对润滑油的低温性能进行了分析检测，采用均匀设计来组织实验；用逐步回归对数据进行分析并且进行最优化求解，对环境兼容润滑油的基础油进行了分析研究，选择菜籽油、季戊四醇酯和聚α-烯烃作为基础油，并从理论上对植物基润滑油的低温流动性进行了探讨。

Melamine Cyanurate is a white crystal power with is a excellent non-halogen N flame product is mainly used as non-halogen flame retardant for synthetic resin,synthetic rubber and plastic products;solid lubricant in lubricating oil and grease;fire retardant in fire-proofing coating;lubricant in lubricating oil and grease;fire retardant in fire-proofing coating;lubricant in the cosmetic.

三聚氰胺氰尿酸盐是一种白色结晶权力xxxxx是一个优秀的非卤素n火焰xxxxx产品，主要是用来作为非卤素阻燃剂的合成树脂（坝，聚氯乙烯，聚苯乙烯，聚甲醛），合成橡胶和塑料制品；固体润滑剂润滑油和润滑脂；阻燃剂在防火涂料；润滑剂在润滑油和润滑脂；阻燃剂在防火涂料；润滑剂在化妆品。

Motor oil may be composed of a lubricant base stock only in the case of non-detergent oil, or a lubricant base stock plus additives to improve the oil's detergency, extreme pressure performance, and ability to inhibit corrosion of engine parts.

机油是由润滑油基础油组成，只有非石油清净剂，或润滑油基础油加添加剂，以提高石油的去污性，极压性，并能抑制发动机零件的腐蚀。

The cash is a business felloe lubricant, there is no enough lubricant, the machine stops an operation because of rubbing, have no enough the business activity of cash is also such, but because the cash belongs to not income a property, so reserve cash of the cost is very expensive, cash's holding to have quantity will reduce its latent income over the company of lowest request, so the cash management is very professional with height meticulous of work.

现金是商业车轮的润滑油，没有足够的润滑油，机器因磨擦而停止运转，没有足够现金的商业活动也是如此，但是由于现金属于非收益性资产，所以保留现金的成本非常昂贵，现金持有量超过最低要求的公司将减少其潜在收益，所以现金管理是非常专业和高度细致的工作。

PEG4000-6000 can be used as groundmass and lubricant in medicine and cosmetic industry to modify viscosity and melting point. They are used as lubricant and cooling agent in rubber and metal process industry, dispersant and emulsifier in pesticide and pigment industry, antistatic agent and lubricant in textile industry.

PEG4000-6000在医药、化妆品工业中用作基质，起调节粘度、熔点的作用，在橡胶、金属加工工业中作润滑剂、冷却剂，在农药、颜料工业生产中作分散剂、乳化剂，纺织工业中用作抗静电剂、润滑剂。

However if this kind of compound lubricant coating is omitted, it is not only improve the operation environment, but also reduce the total drilling cost. The non-lubricate high quality tube jointer was developed by Nippon Steel Corp.. It adopt the solid lubricant membrane, the fine lubrication and sealing properties insures the same performance.

但省略这种复合润滑脂的涂覆，不但可改善操作环境，也可降低总钻采成本，因此，新日本制铁公司开发出无润滑剂型高级管接头，此接头采用了固体润滑剂被膜，良好的润滑性、密封性等使用性能确保和以前接头同等。

Lubricant dynamic characteristics in lubricant region of the four-leaves bearing were researched by using boundary element method,the distribution of flow field in lubricant and the pressure on the surface of bearing neck and bearing was obtained.

用边界元方法对复杂轴承中四叶轴承的流体动力学特性进行了分析，得到了轴承润滑区的流场分布、轴颈表面和轴承内表面上的压力分布。

The preparative technique of solid lubricant is cold-press sintering method.The micro-structure , friction surface, lubricant transfer film surface of base material was characterized by SEM; XRD was used to do phase analysis. The degrees of crystallinity of pure PTFE under the different conditions of water cooling, air cooling and furnace-varying cooling were made comparison by XRD. The thermal stability of pure PTFE and solid lubricant was analyzed by DSC-TG; The composition and valence state of elements in the surface of carbon fiber ,solid lubricant before and after friction test and lubricant transfer film were characterized by XPS; The frictional property of solid lubricant was tested by pin and disk test rig .

用SEM表征原料微观结构、摩擦表面及润滑转移膜表面形貌：用XRD进行原料物相分析，及比较水冷却、空气冷却、随炉冷却三种工艺条件下的纯聚四氟乙烯树脂的结晶度；用DSC-TG分析纯聚四氟乙烯树脂及固体润滑剂的热稳定性；用XPS表征碳纤维表面、固体润滑剂摩擦前后表面、润滑转移膜表面的元素组成、价态变化；用销盘式摩擦磨损试验机对固体润滑剂进行摩擦性能测试；采用专用的台架模拟试验机对固体润滑剂镶嵌轴承套与钢轴摩擦副间的摩擦磨损性能进行测定；用莱次偏光显微镜测试固体润滑剂的硬度；用材料试验机测试固体润滑剂的抗压强度等。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐