查询词典 engine oil

Automotive parts, components, engine system, chassis system, braking system, driving system, steering system, vehicle body system, transmission system, exhaust system, automotive accessories, general parts, fasteners, standard parts and sealing parts; automotive motors, bearings, clutch, transmission gear, SRS, glass, batteries, friction materials, chains and skid chains; automotive air conditioner; automotive lamps; automotive tires and rims; automotive paints, lubricants, oil and additives; automotive refitting components and articles; automotive articles; automotive electronics, electrics and instruments; automotive sound and audio-video system; automotive navigation and vehicle-carried communication system; automotive safety and antitheft system; automotive maintenance equipment and tools; automotive parts manufacture equipment, materials and tools; automotive manufacture technology and machinery; new automobiles; energy saving, environment protection and new energy technologies and products; related medias, accreditation, finance and insurance organizations, clubs and after-sale services.

汽车零部件、零配件，发动机系统、底盘系统、制动系统、行驶系统、转向系统、车身系统更多。。。汽车零部件、零配件，发动机系统、底盘系统、制动系统、行驶系统、转向系统、车身系统、传动系统、排气系统、散热冷却系统、燃油系统，汽车附件、通用件、紧固件、密封件、摩擦材料，汽车电机、轴承、蓄电池、滤清器、散热器、消声器、传感器、仪器仪表、雨刷器、变速器、离合器、离合片、刹车片、汽车弹簧、减震器、保险杠、安全气囊、座椅、玻璃、车镜、车用空调、车灯、轮胎、轮毂、链条、防滑链，汽车线束、插接器、硬管、软管、软轴、拉索，车用纺织品，汽车油漆、润滑油、机油、添加剂，汽车用品，汽车电子电器，汽车音影、导航、车载通讯、安全和防盗系统，汽车改装部件及用品，汽保设备及工具，汽车零部件制造技术、设备、工具及材料，汽车零部件清洗设备及包装，汽车新产品，汽车节能环保与新能源技术及产品，相关软件、媒体、认证、金融和保险机构等。

A marine diesel engine lubricant composition having a TBN of at least 10 and preferably a VI of at least 90, comprises a major amount of oil of lubricating viscosity, and admixed therewith, minor amounts of an ashless antiwear additive and a metal detergent in the form of an overbased metal detergent having a TBN at least 300, preferably at least 330, more preferably at least 400, and comprising a surfactant system derived from at least two surfactants, and/or a metal detergent other than; provided that, if detergent is present, the composition does not contain a minor amount of an extreme pressure additive, being up to 5.0 mass % based on the total mass of the composition.

本发明公开了一种TBN至少为10且优选Ⅵ至少为90的船用柴油机润滑剂组合物，该组合物包含主要量的具有润滑粘度的油、以及混入其中的少量无灰抗磨添加剂和金属洗涤剂，后者的形式为：TBN至少为300，优选至少330，更优选至少400且包含衍生自至少两种表面活性剂的表面活性剂体系的高碱性金属洗涤剂，和／或非的金属洗涤剂；前提是，如果洗涤剂存在，该组合物就不含少量的最高占所述组合物总质量5.0％质量的特压添加剂。

Have you ever performed the auxiliary engine to combust heavy oil?

您做过烧重油的副机吗？

Selecting a correct honing method and pressing plate process can obtain a good oil－storage surface in cylinder bore and guarantee the bore cylindricity under the engine operating status,this r...

选择合适的珩磨方法和压板工艺，使缸孔具有较好的贮油性表面，并保证缸孔在发动机运转状态下的圆柱度，这不仅降低了缸内的机油上窜，使废气中的颗粒含量减少，而且也使缸壁具有良好的抗磨性能。

On the basis of engine idiocratic mathematical model, using the origin underway accelerate time and the oil consumption at the cycle of multi-working conditions as the objective functions of the power performance and the economy performance respectively, and then transform it to a single objective function by using the linear adding.

在建立发动机特性数学模型的基础上，以原地起步连续换档加速时间和多工况循环使用油耗作为衡量动力性和燃油经济的2个分目标，采用线性加权组合的方法将其转换成单一目标函数，建立了汽车动力传动系优化数学模型，利用惩罚函数法对此模型进行了优化，实例计算表明，应用该方法对汽车动力传动系进行优化匹配分析时，整车综合性能均有显著改善。

During the very first break, after eating our kasha with Lend Lease tushonka, we found an oil leak in the engine.

在第一次休息时，吃完粥和租借法案肉罐头后，我们发现发动机漏油。

Oil film thickness along the piston skirt in motored engine was measured, and the comparison with theory result was given.

最后在实验研究中，本文国内首次在活塞裙部油膜厚度中采用了激光荧光诱导的测试方法，主要工作是：分析了激光荧光诱导法的基本原理，建立了测膜厚的基本定量关系模型，通过实验分析了膜厚测试的各种影响因素，通过实验对不同香豆素荧光光谱和激发光谱特性进行了分析，通过实验确定了选取香豆素的种类和溶液浓度的基本原则，自主开发了以光纤为光学光路的测试系统并对系统进行了标定，对内燃机冷拖动状态的活塞裙部进行了实测，并与理论测试结果进行了对比。

The company specializes in business: VOLVO PENTA pure imported accessories of Sweden, on the 135 series Chai, D6114, G6135 diesel engine and accessories, engineering machinery, generating units, oil field with power and accessories, and the overhaul of the equipment.

本公司专业经营：VOLVO PENTA纯正瑞典进口配件，上柴135系列，D6114、G6135柴油机及配件、工程机械、发电机组、油田用动力及配件，以及上述设备的大修。

Plasma ignition for engine is a new pattern portfire, it firstly lights up the start-up oil and form ignition torch to ignite the main oli in the combustor.lt is a new technolygy,at the present only Ukraine have used this technique in marine gas turbine and the ground gas turbine to increase the reliability of retro fires and extend the concentration limit of retro fires.

等离子点火技术是一门新兴技术，目前只有乌克兰将该技术应用到了舰船燃气轮机和地面燃气轮机上，由于该项技术主要点火设备具有独特的放电特性和较大的放电能量，并且能量集中，使发动机的点火可靠性和点火的浓度极限得到了极大的提高。

10 Add the 1 quart to the engine and reweigh the fill container. Record the actual weight of oil added.

把1夸脱的机油加注到发动机内，并称量含机油的容器，记录实际添加的机油量。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。