合成发动机油有良好的高低温性能、抗氧化性能和挥发性能。
Synthetic engine oil has excellent high and low temperature property, antioxidation property and volatility property.
多级四代机油具有良好的低温起动性能以及节能性能，使用该油品可以缩短打温时间、节约能源、减少柴油机磨损等。
Use of the fourth generation multigrade oil for diesel engine can cut down the warming up hours, save energy, reduce engine wear, and so on.
本发明提供低蒸发性良好且低温粘度特性良好的省燃耗型机油。
The present invention provides a burnup saving type engine oil with superior low vaporability and low temperature viscosity property.
大跨度多级合成型发动机油，具有卓越的高温抗磨性能和顺畅的低温启动性能，四季通用。
Span multi-level synthesis engine oil, has excellent high temperature wear resistance and smooth low-temperature startup performance, Four Seasons General.
定量地考察不同粘度级别和质量等级的发动机油的低温动力粘度，可以为SAEJ300- 99(2001)标准在中国的执行和生产多级油提供的数据平台。
The investigation on low temperature viscosity of engine oils with different degrees of viscosity and quality can support for the implementation and production of SAEJ300-99 (2001) standard in China.
超大跨度多级合成发动机油，具有卓越的高温抗磨性能和顺滑流畅的低温启动性能，提升发动机动力。
Large span multi-level synthetic engine oil, has excellent high temperature wear resistance and smooth flow of low-temperature startup performance, enhance engine power.
优异的清净分散性、低温启动性、粘温性能及氧化安定性，有效控制发动机油泥和活塞环沉积物。
Excellent dispersion of clean, low temperature start, and viscosity-temperature properties and oxidation stability, effective control of engine oil sludge and piston deposits.
内燃机油在中低温运行工况下容易产生油泥问题，一直是油品研制者关注并设法解决的对象。
The sludge forms easily while the engine oil runs at medium and low temperature, which has been a problem that the oil developers pay attention to and want to solve all along.
内燃机油在中低温运行工况下容易产生油泥问题，一直是油品研制者关注并设法解决的对象。
The sludge forms easily while the engine oil runs at medium and low temperature, which has been a problem that the oil developers pay attention to and want to solve all along.
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