发动机油

发动机油不能被清理到下水道中。

Engine oil cannot be disposed of down drains .

CNG／汽油两用燃料发动机油能够满足CNG／汽油两用燃料发动机对润滑油的要求。

And CNG / gasoline convertible-fuel engine oil can satisfy request of lubricating oil of CNG / gasoline convertible-fuel engine .

换油期为2万km时，发动机油老化正常。

The engine oil still worked while the oil drain period was 20,000 km .

金属处理剂MT与发动机油的配伍性研究

Study on Compatibility of Metal Treatment and Engine Oil

结果表明：其理化性能优于SF汽油机油，与天然气发动机油的理化性能相当。

The result indicated that its performance surpasses the performance of the gasoline engine oil , to same tune the performance of the natural gas engine oil quite .

TC-W3舷外发动机油在150HP舷外机上的应用

Application of TC - W3 Engine Oil in 150 HP Outboard Engine

可生物降解TC-WⅡ水冷二冲程发动机油的研究

Studies on biodegradable water-cooling two-stroke engine oil

在上海，汽车尾气排放已成为大气污染的主要原因之一，采用LPG清洁燃料是改善汽车排放污染的有效途径，但对发动机油提出了新的要求。

The exhaust gas of taxi is one of the main reasons of air pollution in Shanghai . It is a effective way to use LPG to improve the exhaust of automobile , but there is new requirement for engine oil .

比较了溶剂精制油、加氢油和合成油所调制的轿车用发动机油（PCMO）各项性能。

The various performances of PCMO formulated from solvent refined oil , hydrogenated base oil and PAO were compared .

而且在不用PAO油的条件下，完全用VHVI油也能够开发出符合最新ACEA规格和欧洲OEM要求的5W／40粘度等级的高品质发动机油。

And high quality engine oils of5W / 40 viscosity grade satisfying recent ACEA specification and European OEMs requirements , can be developed by VHVI base oil without PAO .

在CNG／汽油两用燃料发动机油的性能要求下，参阅大量资料的基础上，选择合适的添加剂，并通过大量实验，研究了基础油对添加剂的感受性和添加剂间的配伍性。

Contented the demand of performance of the CNG / gasoline convertible-fuel engine oil , referred the massive datum , chose the appropriate additive , the base oil compatibility to between and the additive receptivity were analyzed by the massive experiments .

综述了JASO标准的历史，包括二冲程、四冲程摩托车发动机油和重负荷柴油发动机油；

The history of JASO standards is reviewed , including the standards of 2-stroke and 4-stroke motorcycle engine oil and heavy-duty diesel engine oil .

利用SRV高温摩擦磨损试验机模拟发动机运行态条件，考察了五种活塞环在GF-3全配方发动机油润滑下的摩擦学性能。

The tribological performance of five kinds of piston rings when lubricated with GF-3 fully-formulated engine oil was investigated on a SRV high temperature friction and wear tester .

在此基础上，调配出了15W／40CNG／汽油两用燃料发动机油的优化配方，通过实验室对比试验考察了它与市售SF级汽油机油、天然气发动机油的理化性能。

In these foundations , an optimized formula CNG / gasoline dual-fuel engine oil of 15W / 40 was developed . Its performance was inspected through the laboratory contrast experiment with the gasoline engine oil and the natural gas engine oil .

介绍了四冲程摩托车专用发动机油的特点、规格及应用，并对南海牌四冲程摩托车专用发动机油进行了12000km行车试验考察。

The characteristics , main specification requirements and application of the specific engine oil for four-stroke motor was introduced , and in order to investigate " NANHAI " specific engine oil quality for four-stroke motor , 12000 km field test was carried .

国内外发动机油质量规格标准的发展

The development of specification standards of engine oils in the world

使用合成发动机油有明显的经济优势。

It has a significant economic advantage utilizing synthetic engine oil .

CNG/汽油两用燃料发动机油清净分散性试验研究

Experimental Study on Detergent-dispersant of CNG or Gasoline Convertible-fuel Engine Oil

为汽车换一次发动机油能维持的时间。

The amount of time before I need an oil change .

发动机油作为汽车润滑剂是必不可少的。

Engine oil is indispensable as a lubricant for a car .

基础油和添加剂化学与发动机油性能的关系

Relationship between base oil & additive chemistry and engine oil performances

发动机油冷器密封性能检测装置的设计

Design of Detection Equipment of Oil Cool Sealing Performance for Engine

介绍了合成发动机油的性能。

It is introduced the properties of synthetic engine oil .

低硫酸盐灰分、低磷和低硫发动机油添加剂发展现状及趋势

Development Status and Trend of Low SAPS Engine Oil Additives

发动机油质量与汽车制造厂的需求

Quality of engine oil and automotive manufacturer ′ s demand

日美欧汽车发动机油标准的发展动向

Development Trend of Engine Oil Standard for Japanese and American Motor Vehicles

柴油发动机油通常不用于汽油机。

Oils for diesel engines are not usually approved for petrol engines .

国外发动机油低温性能测定方法的发展概况

The foreign development status of determination method of engine oil low temperature performance

原子吸收法测定有机化合物中的磷和硫非硫、磷有机钼添加剂在发动机油中的应用

Application of Organic Molybdenum Additives Containing neither Sulfur nor Phosphorus in Engine Oil

便携式电力设备制造商建议在传统的轿车发动机油。

Portable power equipment where the manufacturer recommends conventional passenger car motor oils .