octane number的例句大全

The development of blended ingredient of gasoline of high octane number is outlined.

文章介绍了高辛烷值汽油调合组分的国内外发展情况.

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Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.

目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.

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It explains the theory that higher octane number gasoline is demanded with engine's compression ratio increasing.

阐述了随着压缩比的提高,发动机所需汽油的辛烷值也随之提升的原理.

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The determination method rating units is the only reliable method to measuring octane number of gasoline.

汽油辛烷值发动机引法法测定法是目前唯一可靠的辛烷值测定法.

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Therefore, the octane number can be obtained by measuring the dielectric constant with the capacitive sensor.

因此, 利用电容式传感器测量ε变化可以得出辛烷值.

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Hydrodesulphurization technology could effectively decrease sulfur content in gasoline and octane number loss.

加氢脱硫技术能够有效降低汽油硫含量,减少辛烷值损失.

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Variations of the reformed C 5 yield and the product octane number with reaction conditions were analyzed.

分析了重整C+5产品收率与产品辛烷值随反应条件的变化规律.

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A new type online analyzer of gasoline octane number based on NIR Spectrogram was introduced.

介绍了自主开发研制的汽油辛烷值近红外(NIR)光谱在线分析仪.

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The higher the octane number, the greater the antiknocking function of the engine.

辛烷数越高, 引擎的消震功能越强,高级油比较能够保护汽车引擎.

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Octane number is of main quality indexes for gasoline.

辛烷值是汽油质量的主要指标之一.

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Some properties of petroleum products such as gasoline octane number are necessary to be analyzed regularly.

在炼油过程以及石油产品销售中,通常需要对产品的关键品质比如汽油辛烷值等进行分析测定.

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The Model for Calculating Octane Number of Blended Gasoline

调合汽油辛烷值模型

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Commercial application shows that the high octane number gasoline produced by straight run gasoline aromatization is a suitable blending stock to 90# lead free gasoline.

工业应用结果表明利用芳构化技术改质直馏汽油，所产高辛烷值汽油适合作为炼油厂90号无铅汽油的调合组分。

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The Octane Number is retained owing to HZSM 5 � � s excellent ability of aromatization, isomerization and alkylation.

HZSM-5沸石对汽油的降烯烃作用得益于其优异的芳构化 、 异构化和烷基化性能.

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In order to let high octane number natural gas to be compression ignited, measures like high compression ratio, glow plug heating, heat-isolating coating, as well as air inlet heating, are adopted in this system.

为了使高辛烷值的天然气实现压缩着火，该系统采用了高压缩比、电热塞助燃和燃烧室壁面喷涂隔热层等技术措施，并采用了进气预热。

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