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汽油密度
相关语句
  gasoline density
     Relationship Between Gasoline Density and Carbon-Hydrogen Ratio
     汽油密度与碳氢质量比的关系
短句来源
     Relationship Between Gasoline Density and Carbon Content
     汽油含碳量与汽油密度的关系模型
短句来源
     For it is difficult to get the carbon-hydrogen ratio of gasoline during themeasuring of petrol fuel consumption with carbon balance method, according to therelationship between carbon-hydrogen ratio and gasoline density, a simple mathematicalmodel is derived as a new method for the measuring of gasoline carbon-hydrogen ratio inpractice.
     鉴于用碳平衡法测量汽油机耗油量时汽油碳氢质量比难以测定,根据汽油碳氢质量比与汽油密度的对应关系,导出了汽油碳氢质量比与密度关系的简单数学模型,为汽油碳氢质量比的测定提供了一种新的方法。
短句来源
  “汽油密度”译为未确定词的双语例句
     The statistical analysis of relationship between parameters of property of gasoline sold on market was carried out. The linear equations between the density and hydrogen carbon ratio H/C, and the stoichiometric air-fuel ratio for gasoline sold on market were obtained.
     通过对市售汽油特性参数间关系的统计分析,得到了汽油密度同汽油的平均氢碳原子数之比和汽油空气混合气的理论空燃比之间的线性关系式。
短句来源
     These equations can calculate hydrogen carbon ratio H/C, stoichiometric air-fuel ratio and so on by measuring density of gasoline. These equations can also improve the precision of thermal analysis, measurement and control of air-fuel ratio of gasoline engines.
     这些统计关系式可用于由测量的汽油密度值推测汽油平均氢碳原子数之比和汽油空气混合气的理论空燃比等,还可用于改善汽油机热计算精度和汽油机空燃比的测量、控制精度。
短句来源
  相似匹配句对
     Relationship Between Gasoline Density and Carbon-Hydrogen Ratio
     汽油密度与碳氢质量比的关系
短句来源
     Additives for Gasoline
     汽油添加剂
短句来源
     The Gasoline Price Drops
     汽油降价了
短句来源
     CY2000 is a speed-density controlled system.
     该系统采用“速度-密度”方式的汽油喷射系统。
短句来源
     Density of utility.
     效用密度
短句来源
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For it is difficult to get the carbon-hydrogen ratio of gasoline during themeasuring of petrol fuel consumption with carbon balance method, according to therelationship between carbon-hydrogen ratio and gasoline density, a simple mathematicalmodel is derived as a new method for the measuring of gasoline carbon-hydrogen ratio inpractice.

鉴于用碳平衡法测量汽油机耗油量时汽油碳氢质量比难以测定,根据汽油碳氢质量比与汽油密度的对应关系,导出了汽油碳氢质量比与密度关系的简单数学模型,为汽油碳氢质量比的测定提供了一种新的方法。

To measure the fuel consumption of gasoline engine using carbon balance method,one of the key links was to get the carbon content of the gasoline.But the existing methods to determine the carbon content of the gasoline were extremely complicated.The relationship between carbon content and density of gasoline was studied in this paper,and a mathematical model was derived.By measuring the density of gasoline,the carbon content could be quickly calculated using the model.Therefore,the developing condition was provided...

To measure the fuel consumption of gasoline engine using carbon balance method,one of the key links was to get the carbon content of the gasoline.But the existing methods to determine the carbon content of the gasoline were extremely complicated.The relationship between carbon content and density of gasoline was studied in this paper,and a mathematical model was derived.By measuring the density of gasoline,the carbon content could be quickly calculated using the model.Therefore,the developing condition was provided for using carbon balance method to measure the fuel consumption of the vehicles..

测定汽油含碳量是碳平衡法检测汽车油耗的一个重要环节,但现有的测定方法非常复杂。本文提出了汽油单位体积含碳量的概念,建立了汽油单位体积含碳量与汽油密度之间的数学模型,可通过测量汽油密度,快速得知汽油含碳量,从而为碳平衡法测油耗应用于汽车检测线提供了依据。

The parameters of property of gasoline have a great effect on the combustiom and emissions of gasoline engines. The statistical analysis of relationship between parameters of property of gasoline sold on market was carried out. The linear equations between the density and hydrogen carbon ratio H/C, and the stoichiometric air-fuel ratio for gasoline sold on market were obtained. These equations can calculate hydrogen carbon ratio H/C, stoichiometric air-fuel ratio and so on by measuring density of gasoline. These...

The parameters of property of gasoline have a great effect on the combustiom and emissions of gasoline engines. The statistical analysis of relationship between parameters of property of gasoline sold on market was carried out. The linear equations between the density and hydrogen carbon ratio H/C, and the stoichiometric air-fuel ratio for gasoline sold on market were obtained. These equations can calculate hydrogen carbon ratio H/C, stoichiometric air-fuel ratio and so on by measuring density of gasoline. These equations can also improve the precision of thermal analysis, measurement and control of air-fuel ratio of gasoline engines.

汽油的特性参数对汽油机的燃烧和排放具有重要影响。通过对市售汽油特性参数间关系的统计分析,得到了汽油密度同汽油的平均氢碳原子数之比和汽油空气混合气的理论空燃比之间的线性关系式。这些统计关系式可用于由测量的汽油密度值推测汽油平均氢碳原子数之比和汽油空气混合气的理论空燃比等,还可用于改善汽油机热计算精度和汽油机空燃比的测量、控制精度。

 
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