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.

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.

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.

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.

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.

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.

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.

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.

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.

Octane number is of main quality indexes for gasoline.

辛烷值是汽油质量的主要指标之一.

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.

The Model for Calculating Octane Number of Blended Gasoline

调合汽油辛烷值模型

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。

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.

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。