octane number

1. Determines the Pump Octane Number ( AKI), Research Octane Number ( RON), Motor Octane Number ( MON) of unleaded gasolines, optional Cetane IndexCetane Number for diesel fuels.
   用于测量汽油的抗爆指数（AKI）、研究法的辛烷值（RON）以及动力法的辛烷值（MON），也可适用于柴油的十六烷值分析。
2. 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。
3. 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。
4. This paper analyses the present situation of gasoline quality in our country, and gives some methods to increase gasoline octane number.
   本文分析了我国汽油质量的现状，介绍了提高汽油辛烷值的途径。
5. The knock testing unit is a kind of special equipment used to test the knock characteristics of motor fuels by the research octane number and motor octane number.
   辛烷值试验机是测定汽油的马达法和研究法辛烷值的大型专用设备。
6. Acoustic reflection correction modified borderline road octane number
   声音反射的修正系数修正边界法道路辛烷值
7. In the reforming operation a light hydrocarbon feed isomerizes on contact with a suitable catalyst to produce gasoline with a higher octane number.
   在重整操作中，一个轻质烃类进料与一个合适的催化剂接触而异构化得到具有高辛烷值的汽油。
8. Gasoline is also known as the grade of petrol with an octane number, the same capacity of gasoline, the higher the grade the release of its higher burning, burning of the longer time.
   汽油也被称为等级汽油辛烷值，同时汽油的能力，较高等级的释放其较高的燃烧，燃烧的时间较长。
9. Testing method for octane number by the aviation method
   航空法的辛烷值测定法
10. The catalyst can reduce the content of sulfur in gasoline fraction without obvious decrease in its octane number and liquid yield.
    该催化剂可以在脱除汽油馏分中硫的同时，不显著降低汽油的辛烷值和液收。
11. Gasoline engine; Octane number; Jet combustion system;
    汽油机；辛烷值；射流燃烧系统；
12. Study of the Gasoline Octane Number Model Using ANN Method with near Infrared Spectra Analysis
    基于近红外光谱的汽油辛烷值神经网络模型研究
13. Effects of Octane Number and Premixed Ratio on the Knock and Combustion Characteristics of Dual-fuel SCCI
    辛烷值和预混合率对双燃料发动机SCCI燃烧与爆震的影响
14. 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。
15. An octane number improver, diisopentyl oxalate was synthesized with oxalic acid and isopentyl alcohol as raw materials and the above acid catalyst.
    以草酸和异戊醇为原料，掺杂了氧化镧的硫酸钛为催化剂，合成了草酸二异戊酯。
16. Analysis of octane number and composition characteristics of MIP naphtha
    MIP系列技术汽油的组成特点及辛烷值分析
17. Modified borderline road octane number numerical solutions of boundary layer equations
    修正边界法道路辛烷值边界层方程数值解法
18. Study of Influence of Octane Number on Engine Performance and Combustion Characteristics
    辛烷值对发动机性能和燃烧特性影响的研究
19. To increase gasoline octane number and produce high quality gasoline is an important task for oil refining industry.
    提高汽油辛烷值，生产高品质汽油是炼油工业的重要任务。
20. Based on the above research results, a gasoline octane number analyzer using Raman spectroscopy has been developed.
    基于上述研究成果，并结合实际应用情况，开发研制了汽油辛烷值拉曼测定仪。
21. 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（HCCI）发动机的排放特性进行了研究。
22. It can improve the thermal efficiency and fuel consumption by using the low octane number gasoline;
    燃用低辛烷值的汽油可以提高热效率，改善发动机的燃油消耗率；
23. This paper reports the investigation of the effects of Exhaust Gas Recirculation ( EGR) and octane number on engine performance and emission characteristics of homogeneous charge compression ignition ( HCCI) engine.
    在一台单缸直喷式柴油机上研究了废气再循环（EGR）对不同辛烷值燃料均质压燃（HCCI）发动机性能和排放特性的影响。
24. 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。
25. Olefin content in FCC gasoline was efficiently lowered with no loss in octane number.
    采用催化剂的组装技术，将A、B两种性能不同的组分按照一定比例进行复配，在汽油辛烷值不变的前提下，可以有效降低FCC装置所产汽油的烯烃含量。
26. The state of art and existing problems of fuel qualities including gasoline octane number were discussed.
    分述汽油辛烷值的现状和存在问题；
27. Catalytic reforming high petrol with an octane number of unleaded petrol is an important component.
    催化重整汽油是无铅高辛烷值汽油的重要组分。

noun

1. a measure of the antiknock properties of gasoline

   Synonym:    octane rating