octane
英 ['ɒkteɪn]
美['ɑkten]
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- 释义
- 中文词源
- 英文词源
- 双语例句
- 英英释意
- 场景例句
释义
中文词源
octane 辛烷(汽油中的化学物质，用以检测汽油的质量)
octa-,八，-ane,化学名词后缀，烷，词源同methane.因含有八个碳原子而得名。
英文词源
- octane (n.)
- hydrocarbon of the methane series, 1872, coined from octo- (see octa-) + -ane; so called because it has eight carbon atoms. A fuel's octane rating, in reference to its anti-knocking quality, is attested from 1932.
双语例句
- 1. Your engine can run happily on 76 octane petrol.
- 你的发动机很适合烧76号辛烷汽油。
来自柯林斯例句
- 2. The three - dimensional visual part of this simulation system was realized on graphic workstation OCTANE.
- 在OCTANE图形工作站上,实现了仿真系统的三维可视化.
来自互联网
- 3. If 100 - octane race fuel is used, output rises to some 400 horsepower.
- 如果100辛烷燃料用尽的比赛, 产量上升到400马力.
来自互联网
- 4. 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.
来自互联网
- 5. Octane number is of main quality indexes for gasoline.
- 辛烷值是汽油质量的主要指标之一.
来自互联网
英英释意
- 1. any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent
实用场景例句
- high-octane fuel
- 高辛烷值的燃料
牛津词典
- Your engine can run happily on 76 octane petrol.
- 你的发动机很适合烧76号辛烷汽油。
柯林斯高阶英语词典
- ...high octane fuel for cars.
- 高辛烷汽车燃油
柯林斯高阶英语词典
- 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.
期刊摘选
- The Liquid Liquid equilibrium data of octane water and octane phosphoric acid water system were measured.
- 实验测定了不同温度下辛烷水二元体系和辛烷磷酸水三元体系的液液相平衡数据.
期刊摘选
- 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.
期刊摘选
- 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.
期刊摘选
- 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.
期刊摘选
- 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.
期刊摘选
- Adamantane and bicyclo ( 222 ) octane are predominantly Chlorinated at the bridge heads by this procedure.
- 金刚烷和二环〔222〕辛烷主要是按照这个程序在桥头氯化.
期刊摘选
- 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.
期刊摘选
- Octane number is of main quality indexes for gasoline.
- 辛烷值是汽油质量的主要指标之一.
期刊摘选
- 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.
期刊摘选
- Ride with The Annoying Thing in a high octane riot through cityscapes and underground mayhem.
- 在这让人烦恼的高速竞赛游戏中穿过城市景观和避免地下伤害.
期刊摘选
- 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.
期刊摘选
- As an important octane booster in unleaded gasoline , the need for ethers becomes more and more.
- 醚类作为重要的高辛烷值调和组分, 需求量日益增加,醚化催化剂的研究也越来越活跃.
期刊摘选
- AMSOIL Octane Boost reduces engine knock, improves ignition and helps fuel burn cleaner.
- AMSOIL辛烷升压减少爆震, 点火并有助于提高燃油燃烧更清洁.
期刊摘选
- 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.
期刊摘选
- 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.
期刊摘选
- 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.
期刊摘选
- Your engine can run happily on 76 octane petrol.
- 你的发动机很适合烧76号辛烷汽油。
柯林斯例句