查询词典 improvers

Viscosity index improvers, also know n as viscosity modifiers, are specially developed polymers that are used to change the viscosity characteristics of the oil

粘度指数改进剂也称为增稠剂，是经过专门设计的聚合物，用来改变润滑油的粘度特性

Nearly all multigrade engine oils will contain viscosity index improvers, monograde oils do not contain these additives.

几乎所有多级粘度发动机润滑油都含有粘度指数改进剂，单级润滑油则不含有这些添加剂。

The addition of 200 ppm EVA flow improvers with different MW or MWD to crudeimproved its rheological behaviors in different extents at 15℃ and 30℃.

实验结果表明，在80克原油中含有200PPm分子量或分子量分布不同的各种EVA流动改进剂都不同程度改善了大庆原油的低温流变性。

The application of cold flow improvers is important for increasing the production of diesel fuel and improving the diesel fuel/gasoline ratio and increasing the economic benefit of finery.

其中，在T1804基础上复配的柴油蜡晶分散剂的降低冷滤点效果优于T1804，合成的物质对石家庄柴油具有很好的降滤效果，并对它们的作用机理进行了讨论。

Viscosity index improvers tend to stabilize or improve the viscosity of engine oils at various temperature thay improve the body and fluidity of the oil.

Viscosity指数改进趋于稳定或提高在不同温度下的发动机油粘度大公改善身体和石油的流动性。

For it is unlawful to assert that they preached before they possessed 'perfect knowledge' as some do even venture to say, boasting themselves as improvers of the apostles.

他对使徒们所宣讲的福音及其广传，乃至圣灵所赐的能力这些史实的认识，也一样和使徒行传所记述的相吻合。

Diesel cold flow improvers can observably improve the low temperature flow properties of diesel fuels.

一般来说，柴油中正构烷烃的含量和分布是影响其低温流动改进剂使用效果的主要因素。

To this section belong economists, philanthropists, humanitarians, improvers of the condition of the workingclass, organisers of charity, members of societies for the prevention of cruelty to animals, temperance fanatics,hole-and-corner reformers of every imaginable kind.

这一部分人包括：经济学家、博爱主义者、人道主义者、劳动阶级中的条件改良者、慈善事业的组织者、阻止虐待动物的社会成员、戒酒派的狂热支持者，每一种可以想像到的偷偷摸摸的改革派。

To this section belong economists, philanthropists, humanitarians, improvers of the condition of the working class, organisers of charity, members of societies for the prevention of cruelty to animals, temperance fanatics, hole-and-corner reformers of every imaginable kind.

社会主义的资产者愿意要现代社会的生存条件，但是不要由这些条件必然产生的斗争和危险。

To this section belong economists, philanthropists, humanitarians, improvers of the condition of the working class, organisers of charity, members of societies for the prevention of cruelty to animals, temperance fanatics, hole-and-corner reformers of every imaginable kind.

这一部分人包括：经济学家、博爱主义者、人道主义者、劳动阶级状况改善派、慈善事业组织者、动物保护协会会员、戒酒协会发起人以及形形色色的小改良家。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。