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- 高辛烷值
- 更多网络例句与辛烷值相关的网络例句 [注：此内容来源于网络，仅供参考]
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During the reaction of alkylation, general contained 0.2%~2.0% butadiene will produce viscous heavy composite materials, which will raise final boiling point of alkylate and decrease octane, what is more, it will react with acid to produce corresponding ester, which will increase the consumption of acid, Therefore, we must remove butadiene by selective hydrogenation, at the same time, it will convert some of 1- butane to 2- butane by isomerization and raise octane of alkylate.
一般含有0.2%~2.0%的丁二烯，其在烷基化反应中，可生成一种分子量很高的粘稠重质迭合物，使烷基化油的干点升高，辛烷值降低，并且它还和酸反应生成相应的酯而加大酸耗量。因此必须经过选择性加氢除掉丁二烯，同时，将部分1-丁烯异构化为2-丁烯，以提高烷基化油的辛烷值。
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High octane value, can significantly increase the mixed octane value of fuel and enhance antiknock performance
辛烷值高，能显著提高燃料的混合辛烷值，增强抗爆性能
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After methanol is taken out, the research octane number of C5 etherealization product is about 95. The alkene content is less than 35%, the sulfur content is less than 10μg/g and the aromatics content is less than 1%, it is a clean and high quality gasoline component with high octane number.
脱除甲醇后，裂解C5馏分选择性加氢后的醚化产物的研究法辛烷值为95左右，烯烃含量小于35%，硫含量小于10×10^(-6)，芳烃含量小于1%，是一种优质、清洁的高辛烷值汽油组分。
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The determination method of gasoline 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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Because the octane number is volatile in the process of reconciling, the timely and accurate detection of the octane number of gasoline to produce high-quality gasoline will become more important.
在调和过程中由于其辛烷值波动较大，因此实时准确地检测汽油的辛烷值对生产高品质的汽油具有重要意义。
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It was found that more branch-2 olefin and C5~C6 isoparaffin molecules existed in MIP naphtha. The cause of MIP naphtha having higher octane number and less octane loss during hydrotreating could be explained by the octane model of C6 hydrocarbons quantitatively.
通过对MIP和FCC汽油组成分析，发现MIP汽油组成含有较多的多支链烯烃、异戊烷和异己烷，基于碳六烃的辛烷值模型，可以定量地解释MIP汽油辛烷值高和加氢MIP汽油辛烷值损失低的原因。
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For high octane number fuels, it was found that when an additive named as DTBP is added to RON90 and iso-octane, the HCCI operation ranges could remarkably expand to lower temperature and lower engine load.
针对高辛烷值燃料不容易压燃的缺点，本文在RON90燃料和异辛烷中加入一定比例的过氧化二叔丁基，达到了控制高辛烷值燃料着火时刻、提高燃烧效率、降低排放的目的。
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Attempts have been done to increase the value of light naphtha isomerizes RON 60 to 70's light naphtha into RON 83 to 90's higher Octane number light naphtha to blend RON 95, or 98 higher Octane gasolines.
本研究为提高轻石油脑的应用价值，应用轻油异构化工场将辛烷值只有60~70的轻石油脑提升至83~90，成为掺配95和98高辛烷值汽油重要轻质油料之一。
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The MAX4641/MAX4642/MAX4643 are monolithic, dual, single-pole/single-throw switches that can operate from a single supply ranging from +1.8V to +5.5V. The MAX4641/MAX4642/MAX4643 provide low 4 on-resis- tance, 0.6 RON matching between channels, and 1 RON flatness over the entire analog signal range.
MAX4641/MAX4642/MAX4643是铁板一块的，双，单掷开关，可以从一个单一的经营范围从+1.8 V至+5.5供应五MAX4641/MAX4642/MAX4643提供的低4Ω上电阻，0.6Ω通道间匹配的辛烷值，并1Ω在整个模拟信号范围辛烷值平坦。
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The octane number of 5 substances were predicted using the new methods.The results show that the second level group contribution method exhibits significant improvements in accuracy and should be used for estimating the octane number of branched and ring hydrocarbons.In cases of simple straight chain bydrocarbons, however,the first level group contribution method should be used.
用新方法对未参加回归的五种物质的辛烷值进行了预测，结果表明对于含有支链和环的烃应采用第二水平基团法估算其辛烷值，对简单的直链烃采用第一水平基团法估算其辛烷值。
- 更多网络解释与辛烷值相关的网络解释 [注：此内容来源于网络，仅供参考]
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Air Corps method for octane rating：美国空军测定辛烷值法
air?core coil 空心线圈 | Air?Corps method for octane rating 美国空军测定辛烷值法 | air?coupled wave 空气耦合波
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Antiknock gasoline：抗爆汽油 高辛烷值燃料
antiknock fuel | 抗爆燃料 | antiknock gasoline | 抗爆汽油 高辛烷值燃料 | antiknock petrol | 抗爆汽油 高辛烷值燃料
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Antiknock value：[燃油]抗爆性指标,辛烷值
防爆震燃料 antiknock fuel | [燃油]抗爆性指标,辛烷值 antiknock value | 防漏水泥 antileak cement
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high-octane fuel：高辛烷值燃料
high-mode interference 高阶干扰 | high-octane fuel 高辛烷值燃料 | high-octane rating 高辛烷值
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high-octane rating：高辛烷值
high-octane fuel 高辛烷值燃料 | high-octane rating 高辛烷值 | high-order bit 高位
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high-octane motor fuel：高辛烷值发动机燃料
high-octane gasoline | 高辛烷值汽油 | high-octane motor fuel | 高辛烷值发动机燃料 | high-performance engine | 高性能发动机
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OCT. Octane Number：辛烷值
OCT ADJ Octane Adjust 辛烷值调整 | OCT. Octane Number 辛烷值 | OCV Oil Control Valve 机油控制阀
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octane number：辛烷值
燃料的抗爆震X是以辛烷值(Octane Number)来表示,通常分子构造简单、碳数多、炼长者的抗爆震X优秀,而选用辛烷值较高的汽油是减少爆震发生的最直接方法. 汽油辛烷值的选用必须与引擎的缩比配合,理论上压缩比8~9用辛烷值92~95的汽油,
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motor octane number：马达法辛烷值
"汽油供应商"(petrol supplier) 指在业务过程中供应或分发汽油的人,但不包括汽油零售商;"含铅汽油"(leaded petrol) 指无铅汽油以外的任何汽油;"马达法辛烷值"(motor octane number) 指以一项通常称为EN 25163的欧洲标准的测试程序所测定的汽油的马达法辛烷值;
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octane laboratory method：辛烷值实验室测定法
octane dicarboxylic acid ==> 辛烷二甲酸 | octane laboratory method ==> 辛烷值实验室测定法 | octane level ==> 辛烷值