cetane
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n.
十六烷,鲸蜡烷;
词组短语
cetane number十六烷值增进剂
cetane index十六烷指数
双语例句
用作名词(n.)
Cyclohexyl nitrate is an effective cetane number improver for diesel oil.
硝酸环己酯是一种有效的柴油十六烷值改进剂。
Given its high cetane value, it enjoys excellent explosion-proof performance over ordinary diesel oil.
十六烷值高,抗爆性能优于普通柴油。
权威例句
METHOD TO INCREASE THE CETANE NUMBER OF GAS OILProduction of high-cetane diesel fuel from low-quality biomass-derived feedstocks
Production of high-cetane diesel fuel from low-quality biomass-derived feedstocks
Cetane numbers of branched and straight-chain fatty esters determined in an ignition quality tester ☆ ☆
A simple method for estimation of cetane index of vegetable oil methyl esters
Prediction of cetane number of biodiesel fuel from the fatty acid methyl ester (FAME) composition.
Production of hydrocarbons with a relatively high cetane rating
Effect of cetane number improver on heat release rate and emissions of high speed diesel engine fueled with ethanol–diesel blend fuel
Predicting cetane number, kinematic viscosity, density and higher heating value of biodiesel from its fatty acid methyl ester compos...
Evaluation of different reaction strategies for the improvement of cetane number in diesel fuels
1. Cetane index are higher than the value in the contract.
十六烷指数高于合同指标;
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2. Cetane value of bio-diesel was improved by adding the improver.
对生物柴油的十六烷值改进进行了研究。
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3. Through it, octane value of gasoline, cetane value of diesel oil, aromatics and sulphur contents in fraction oil can be calculated.
用此方法可以计算汽油的辛烷值、柴油的十六烷值、馏分油中芳烃和硫含量。
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4. Cetane Number (CN) of diesel has effect on cold startability and emissions in a diesel Engine.
柴油的十六烷值对柴油机冷起动和排放有一定影响。
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5. The results indicate that the operation region of HCCI engine can be extended by using DME with a high cetane number and CNG with a high octane number.
结果表明,采用高十六烷值燃料二甲基醚和高辛烷值燃料天然气,可以拓宽均质压燃的运行工况范围。
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6. It is significant for locomotive diesel engine to burn low cetane fuel.
机车柴油机烧低十六烷值柴油具有很重要的现实意义。
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7. 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。
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8. The adsorption isotherm of cetane pyridine chloride in sodium hydroxide solution on aluminium surface has been measured by corrosion weight losses and its corrosion inhibition has been investigated.
用失重法研究了氢氧化钠溶液中氯化十六烷基吡啶在铝表面上的吸附及其缓蚀作用。
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9. The viscosity, combustion heat, sulfur content, carbon residue, ash, flash point, moisture and cetane value of biodiesel and its blending oils with diesel were determined.
测定了生物柴油及其与石化柴油的调和油的粘度、燃烧热、硫含量、残炭、灰分、闪点、水分和十六烷值的含量。
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10. The cetane number of rubber seed oil biodiesel was high, so its combustibility was good.
橡胶籽生物柴油十六烷值高,燃烧性能好;
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11. The significance, types and mechanism of diesel fuel octane improvers are introduced, and the characteristics of some typical cetane improvers are compared in detail.
就柴油十六烷值改进剂的种类、作用机理及其研制的重要意义做了综述,介绍了部分十六烷值改进剂的性能特点。
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12. In the end, the expected performance of cetane improvers and the prospects of this kind of additives as well as the promising advancement are concerned.
指出了十六烷值改进剂应具备的性能和发展方向,并提出了发展建议。
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13. It is a supplementary tool for predicting cetane number with considerable accuracy when used with due regard for its limitations.
这是一个具有很大准确性的预测十六烷值的辅助工具,但应适当注意到其局限性。
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14. The influence of cetane number on the ignition and combustion of diesel fuel ind.
本文论述了柴油十六烷值对直喷式柴油机着火和燃烧特性的影响;
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15. The significance, types and mechanism of diesel fuel cetane improvers are introduced, and the characteristics of some typical cetane improvers are compared in detail.
就柴油十六烷值改进剂的种类、作用机理及其研制的重要意义做了综述,介绍了部分十六烷值改进剂的性能特点。
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16. The significance, types and mechanism of diesel fuel cetane improvers were introduced, and the characteristics of typical cetane improvers were compared in detail.
本文主要介绍了研制柴油十六烷值改进剂的重要意义、种类和作用机理,并介绍了典型十六烷值改进剂的特点。
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17. Cyclohexyl nitrate is an effective cetane number improver for diesel oil.
硝酸环己酯是一种有效的柴油十六烷值改进剂。
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18. With scientific experiment, this thesis mainly was concerned about the detailed ways of overhaul, debugging and sample test operation of diesel oil cetane Rating method.
柴油十六烷值发动机引擎测定法是到目前为止唯一可靠的十六烷值测定法。
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19. The numerical result calculated by the formula for estimating the cetane number of distillate fuels from American Petroleum Institute (API) gravity and midboiling point.
用美国石油学会比重度和中沸点估算馏分燃料十六烷值公式计算得到的数值结果。
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20. The result showed that the said technology improved the LCO cetane number effectively, and reduced the existent gum of the product.
实践证明,该技术能够有效地提高催化裂化柴油的十六烷值,并能降低产品的胶质。
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21. Supported by extensive testing and years of field trial use, AMSOIL Cetane Boost Additive has repeatedly demonstrated its ability to improve diesel engine performance.
通过广泛的试验和田间试验使用多年的支持下,AMSOIL十六烷值升压添加剂已多次表明它有能力改善柴油发动机的性能。
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22. Based on the performance of diesel fuels in diesel engine, the cetane number was predicted by the determination of autoignition temperature.
本文根据柴油发动机中燃料的工作特性,采用自燃点的方法预测十六烷值。
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23. AMSOIL Cetane Boost Additive improves diesel fuel quality that benefits all diesel engines, especially high performance designs.
AMSOIL十六烷值提高升压柴油燃料添加剂的质量,效益的柴油发动机,特别是高性能的设计。
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24. The petroleum quality in our country became worse one year by one , thus, the cetane number decrease , and impurity content of petroleum increase every year.
另一方面,由于长年开采,我国油田的油质逐年下降,所供油品十六烷值降低,并且杂质含量等指标逐年增高。
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25. The relationship among the boiling range, cetane number, smoke point, and other properties such as aromatics content, aniline point, and the sulfur and nitrogen content was also studied.
分析了轻瓦斯油窄馏分的馏程、十六烷值、烟点以及其他性质如芳烃含量、苯胺点、硫氮含量之间的关系。
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26. The influence of cetane number improver on heat release rate and emissions of a high-speed diesel engine fueled with ethanol-diesel blend fuel was investigated.
研究了十六烷值改进剂对轻型高速柴油机燃用乙醇柴油燃料时放热率与排放特性的影响。
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27. The influence of cetane number on the ignition and combustion of diesel fuel ind. i. diesel engine is briefly reviewed.
本文论述了柴油十六烷值对直喷式柴油机着火和燃烧特性的影响;
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28. According to its indicated pressure diagrams measured under the condition of burning diesel fuels with different cetane number in D.
通过实测直喷式柴油机燃烧不同十六烷值柴油时的缸内压力示功图,以此计算出相应的燃烧放热规律。
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29. Shell GTL Fuel is a homogenous synthetic fuel with virtually no sulphur and aromatics, and a high cetane level which improves fuel combustibility.
壳牌GTL燃料是一种同质合成燃料,基本不含硫份和芳香烃,具有较高的十六烷值,从而可提高燃料的燃烧性能。
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30. The results show that the fuel cetane number and engine exhaust smoke decrease and engine thermal efficiency improves with adding DMC in diesel fuel.
结果表明,在柴油中添加DMC,燃料十六烷值降低,发动机热效率提高,烟度减小。
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31. Diesel fuels-Determination of ignition quality by the cetane method
GB/T386-1991柴油着火性质测定法(十六烷值法)
-- 来源 -- 英汉 - 翻译参考[网络]
32. cetane improver
十六烷值增进剂
-- 来源 -- 英汉 - 翻译参考[网络]
33. cetane index-measuring appliance for laboratories
实验室用十六烷指数测量仪
-- 来源 -- 英汉 - 翻译参考[网络]
34. CCI (Calculated Cetane Index)
结算16烷指数
-- 来源 -- 英汉 - 翻译参考[网络]
35. Distillate fuels-Calculation of cetane index
GB/T11139-1989馏分燃料十六烷指数计算法
-- 来源 -- 英汉 - 翻译参考[网络]
36. cetane/ignition improvers
十六烷点火促进器
-- 来源 -- 英汉 - 翻译参考[网络]
37. cetane number booster
十六烷值增强剂
-- 来源 -- 英汉 - 翻译参考[网络]
38. Cetane improver. Makes the engine run better at higher compression settings.
碳氢化合物的改进物。使引擎在高压缩比时运转较为顺畅。
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39. Shell GTL Fuel is a homogenous synthetic fuel with virtually no sulphur and aromatics, and a high cetane level which improves fuel combustibility.
壳牌GTL燃料是一种同质合成燃料,基本不含硫份和芳香烃,具有较高的十六烷值,从而可提高燃料的燃烧性能。
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40. cetane number (of diesel oil)
(柴油的) 十六烷
-- 来源 -- 英汉 - 翻译参考[网络]
cetane




