查询词典 octane

The HCCI engine emissions characteristic is studied by different temperature and different fuel octane number.

对不同的进气温度、燃料辛烷值和燃空当量比对均质压燃发动机的排放特性进行了研究。

Two methods for estimating the octane number of hydrocarbons namely,the first level group contribution method and second level group contribution method were presented and assessed.

提出了两种用基团贡献法估算烃的辛烷值的方法，第一水平基团法和第二水平基团法。

Contemporary, ethanol's effect to gasoline's range of boiling, octane number and the like properties were studied.

同时研究了加入乙醇对汽油馏程、辛烷值等性质的影响。

Benzene is also widely used as solvents, the oil industry in the training is to improve the octane number of gasoline blending agent.

苯也广泛用作溶剂，在练油工业中是提高汽油辛烷值的掺和剂。

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。

Application of CB-11/CB-8 two-stage process in industrial plant has been successful with octane number and liquid product yield up to the requirement of design.

本文通过CB-11/CB-8的两段装填在工业上的应用，并通过两次满负荷的标定，证明CB-11/CB-8组合工艺在工业装置上的应用取得成功。

Light paraffin iso-merization plays an important role in improving domestic motor gasoline octane number.

目前我国车用汽油的主要成分是催化裂化汽油，离新配方汽油要求相距较大。

As the developing trends of new gasoline standard to no - lead, low aromatics, low vapor pressure, high octane number and high oxygen content.

随着人们对环境保护意识的增强，汽油质量将向无铅、低芳烃、低蒸汽压、高辛烷值和高氧含量发展。

The additive with high octane number to light oil improves the quality of li ght-oil based fuel greatly.

轻油高辛烷值调和剂显著提高了轻油基燃料的抗爆性，使火花点火式发动机可采用较高压缩比工作。

Hydroisomerization reactions of n-paraffins with double-function catalysts have been developed as one of the most important clean method to improve the octane number of the gasoline.

将正构烷烃在氢溢流条件下使用双功能催化剂催化为异构反烷烃是提高汽油辛烷值的最重要的绿色方法。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。