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   汽油辛烷值 的翻译结果: 查询用时:0.027秒
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汽油辛烷值     
相关语句
  gasoline octane number
     And most olefins were distributed between C4-C8, especially C5 and C6, contributing greatly to gasoline octane number.
     烯烃主要集中于C4~C8之间,其在C5和C6中分布最多,烯烃对汽油辛烷值贡献很大,其大量减少会使汽油的辛烷值下降。
短句来源
     Application of Wavelet Transform in Gasoline Octane Number Analyzer Using Raman Spectroscopy
     小波变换在Raman汽油辛烷值测定仪中的应用
短句来源
     This paper presents a novel algorithm, based on Least Squares Support Vector Machines (LS-SVM), to predict gasoline octane number with near-infrared (NIR) spectroscopy.
     本文提出了应用于汽油辛烷值近红外光谱分析的最小二乘支持向量机方法(Least Squares Support Vector Machines,LS-SVM)。
     Principal Component Regression Residual Artificial Neural Network Calibration Algorithm Applied in Near Infrared Fast Measurement of Gasoline Octane Number
     主成分回归残差神经网络校正算法用于近红外光谱快速测定汽油辛烷值
短句来源
     The gasoline octane number (RON) may be change from 86 to 93 according to requirement of refineries.
     汽油辛烷值(RON)根据需要可在86~93之间灵活调节。
短句来源
更多       
  gasoline octane
     And most olefins were distributed between C4-C8, especially C5 and C6, contributing greatly to gasoline octane number.
     烯烃主要集中于C4~C8之间,其在C5和C6中分布最多,烯烃对汽油辛烷值贡献很大,其大量减少会使汽油的辛烷值下降。
短句来源
     (2)to enhance gasoline octane level;
     (2)提高汽油辛烷值;
短句来源
     Application of Wavelet Transform in Gasoline Octane Number Analyzer Using Raman Spectroscopy
     小波变换在Raman汽油辛烷值测定仪中的应用
短句来源
     This paper presents a novel algorithm, based on Least Squares Support Vector Machines (LS-SVM), to predict gasoline octane number with near-infrared (NIR) spectroscopy.
     本文提出了应用于汽油辛烷值近红外光谱分析的最小二乘支持向量机方法(Least Squares Support Vector Machines,LS-SVM)。
     Principal Component Regression Residual Artificial Neural Network Calibration Algorithm Applied in Near Infrared Fast Measurement of Gasoline Octane Number
     主成分回归残差神经网络校正算法用于近红外光谱快速测定汽油辛烷值
短句来源
更多       
  gasoline octane value
     After the first two measures have been adopted, light oil yield has increased by 1.29 percent point with the same gasoline octane value.
     采取前两项措施后 ,在汽油辛烷值基本不变的情况下 ,轻质油收率提高了 1.2 9个百分点
短句来源
     Methyl tertiary butyl ether(MTBE) is a new gasoline additive used to increase gasoline octane value and decrease the exhaust of some harmful pollutants,but there is still debate on its toxicology.
     [目的 ]甲基叔丁基醚 (MTBE)是一种新型的汽油添加剂 ,常用来提高汽油辛烷值和减少汽车尾气中有害物质的排放。
短句来源
     On the base of a scientific and comprehensive analysis to the shortcoming of SYP2102 gasoline octane value testing instrument. A great improvement is made on it to meet to the octane value measurement in highland area perfectly.
     在科学和广泛的数据基础上,分析了SYP2102型汽油辛烷值检测仪的缺点,并做了改进,使之适用于高原地区辛烷值的精确测量。
短句来源
     The NMT is the product names of the Cyclopentadienyl Manganese Tricarbonyl , and it is a kind of gasoline additive that raises the gasoline octane value.
     NMT是环戊二烯三羰基锰的产品名称,是一种提高汽油辛烷值的汽油添加剂。
短句来源
     It can not only increases efficiently gasoline octane value ,but also still improves the car performance ,lower CO content in the exhaust ,at the same time decreases the gasoline production cost .
     它不仅能有效提高汽油辛烷值,而且还能改善汽车性能,降低排气中CO含量,同时降低汽油生产成本。 另外,MTBE还是一种重要化工原料,如通过裂解可制备高纯异丁烯。
短句来源
更多       
  octane value
     The measuring principle,measuring circuit and instrument structure of the petrol octane value analyzer are introduced.
     能在线连续测量辛烷值。 简要地介绍了防爆型汽油辛烷值分析仪的测量原理、测量电路和仪表结构。
短句来源
     Besides,the catalytic principle of the catalyst and the conclusion of the process opreation that has increased the octane value of gasoline by 1.5 to 3 units,are discussed.
     同时论述了该催化剂的催化原理及工艺运转的结论。 可提高汽油辛烷值1.5~3单位。
短句来源
     The application result indicates that light hydrocarbon re covery rate can be increased by1.57%,coke production rate can be decreased by0.77%,light diesel can be in creased by4.9%,total liquid recovery rate can be in creased by1.02%,octane value of gasoline and hexade-cane value of diesel are almost unchangeable,the stability and selectivity of the catalyst are excellent.
     应用结果表明:该催化剂占系统藏量的75%左右,活性52时,轻烃收率可提高1.57%,焦炭产率下降0.77%,轻柴油提高4.9%,总液收提高1.02%,汽油辛烷值和柴油十六烷值变化不大,催化剂的稳定性和选择性良好。
短句来源
     Develop of Petrol Octane Value Analyzer
     汽油辛烷值分析仪的研制
短句来源
     To develop the catalysts and additive for decreasing sulfur,which may not only decrease sulfur compounds contents of gasoline,but also not decrease the yield and octane value of gasoline ,had become new research route.
     开发可降硫的催化剂和助剂,既可以降低汽油中硫化物含量,又不损失汽油收率、不降低汽油辛烷值已成为新的研究思路。
短句来源
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  gasoline octane number
Statistical regression analysis of the absorption spectra of hydrocarbons is used for calculating the gasoline octane number and several other physicotechnical parameters of fuel.
      
Experiments on gasoline octane number prediction demonstrate that boosting the modified PLS algorithm has better general performance over the PLS algorithm.
      
  gasoline octane
Statistical regression analysis of the absorption spectra of hydrocarbons is used for calculating the gasoline octane number and several other physicotechnical parameters of fuel.
      
Experiments on gasoline octane number prediction demonstrate that boosting the modified PLS algorithm has better general performance over the PLS algorithm.
      
Prediction of FCC gasoline octane numbers using FT-MIR and PLS
      
Basis for allowable deviation in determination of automotive gasoline octane numbers
      
Platinum/alumina catalysts have been used for many years in the process of gasoline octane upgrading normally referred to as reforming.
      
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