并揭示了降低滚动阻力系数也是提高汽车燃油经济性的重要措施之一。
Furthermore, it is expounded that reducing the coefficient of rolling resistance is one of the important methods to improve fuel economic character of the automobile.
在目前，一般采用等速燃油经济性和多工况燃油经济性评价汽车燃油经济性。
At present, we generally use isokinetic fuel economy and the status of multi-fuel economy to evaluate automobile fuel economy.
随着汽车数量的增加以及石油资源的紧缺，汽车燃油经济性成为世界各国研究的重点之一。
Along with automobile quantity increase as well as oil resource scarcity, the automobile fuel oil efficiency becomes one of various countries research key.
自动驾驶的汽车可以减轻高速公路拥挤，减少交通事故，使燃油经济性得到最大化，并且为驾驶员空出时间，让他们腾出手来去做别的事。
Autonomous cars would reduce highway congestion, cut down on accidents, maximize fuel economy, and free up time for drivers to perform other tasks.
事与愿违，这个鼓励并没有发挥混动车的优势，因为混动车在设计时就主要考虑到了频繁起步停车过程时利用汽车发电机制动而将汽车的动能转化为电能储存在蓄电池里面，从而提高了燃油经济性。
Equally perversely, this waiver fails to take advantage of the particular benefits of hybrids, which are built for stop-go traffic where braking recharges the battery and boosts fuel economy.
也许只有犬儒主义者才会联想到是美国国内的汽车厂商怂恿了这一燃油经济性标准的更新—因为在1985年确实有这么一个更新测试方法以修订标准的案例。
Only a cynic would suggest that domestic manufacturers had encouraged this updating of fuel-economy standards—for there is indeed a case for modernising tests last revised in 1985.
到2025年，美国汽车必须符合联邦法律规定的每加仑燃油行驶54.5英里的燃油经济性标准。
American automobiles must meet a federally mandated fuel-efficiency standard of 54.5 miles per gallon by 2025.
汽-电混合动力汽车之所以燃油经济性好，是因为它可以在频繁起步停车的市区行驶时使用电动机，在一般的行驶中使用汽油发动机。
Petrol-electric hybrids attain their fuel economy by using electric motors in stop-start city traffic and petrol engines when cruising on the highway.
汽车工程师们一直都很清楚，设计小排量、重量轻的汽车是满足不断提高的燃油经济性标准最理想的途径。
Engineers have long known that designing smaller, lighter vehicles is an ideal way to meet tighter fuel-economy standards.
由于美国人不得不靠四美元一加仑的汽油过日子，他们希望汽车能有40mpg或者更强的燃油经济性。
Having to live with $4-a-gallon gas, Americans want cars that do 40mpg or more.
本文以MATLAB为工具，利用其强大的界面开发功能，设计了汽车动力性和燃油经济性模拟计算的界面。
In this paper, MATLAB is used as a tool, using its powerful function of interface development design a interface that can simulate and calculate the vehicle power and fuel economy.
汽车动力性和燃油经济性是汽车的两个重要性能。
Two important performance of automobile is power and fuel economy.
南茜：不消担心，作为经济型小规模汽车的范例，它不但具有良好的驾驶性和安全性，并且还具有优异的燃油经济性、动力性和生活习性学的特点。
Nancy: Don't worry. As the typicality of an economical compact car, not only has it good driving nature and security but also has outstanding fuel economy, motive force and ecological characteristic.
本文运用价值分析的方法，对汽车动力性和燃油经济性的加权综合评价指标进行了研究。
Using the method of value analysis, a comprehensive weighted evaluation parameter for automotive dynamics and fuel economy is discussed in the paper.
本文研究远红外线活化汽油分子后对汽车动力性、燃油经济性和排放污染物的影响。
In this paper, the influence on the car performances of the power, fuel economy and exhaust emission by far-infrared ray activating petrolic molecules is studied.
本文介绍汽车的动力性、燃油经济性及传动系参数的优化设计计算机软件。
This Paper introduces the software for automobile vehicles dynamic and fuel economy calculation and transmission parameters optimal design.
史蒂夫·福勒，什么车？的编辑，说：“随着燃料价格已一流的吗？”1每升在许多地方，燃油经济性越来越关注汽车的买家。
Steve Fowler, What car? 's editor, said:' With fuel prices already topping? 1 per litre in many places, fuel economy is an increasing concern for car buyers.
汽车动力装置主要包括汽车发动机和传动系，它们分别是动力的产生者和传递者，其性能决定了整车的动力性和燃油经济性。
Vehicle Powertrain is composed of engine and transmission system described generator and transmitter respectively, which performance lead to vehicle performance and fuel economy.
燃油经济性和较少的有害气体排放和日益增大的舒适性等要求是现代汽车十分重要的研究课题。
To satisfy the demand for greated fuel economy, fewer emission and enhanced comfort, which are very important themes for modern automobiles.
如果你开车，你的自行车交通在您的汽车，而不是在屋顶上以获得更好的燃油经济性。
If you drive, transport your bike inside your car, not on the roof to get better fuel economy.
结果表明，采用方案1和方案2在保证TY4250汽车列车动力性的基础上，其燃油经济性得到了明显的改善。
The results show that fuel economy of TY4250 combination vehicles get obvious improvement applying the scheme 1 and 2 based on the vehicle dynamic performance.
什么解放油罐车？今天已经暴露了巨大的燃油经济性上的错误数据所使用的汽车制造商在他们的广告。
What car? Has today exposed the huge inaccuracies in fuel economy figures used by car makers in their advertising.
如何提高汽车的燃油经济性和降低汽车的尾气排放是目前汽车工业急需解决的重要课题之一。
How raise the fuel economy and lower exhaust emission that is one of the important topics to vehicle industry currently.
仿真结果表明，动态规划方法可以大幅度提高混合动力汽车的燃油经济性，并且功率损失型性能指标的效果更加显著。
The results of simulation show that the dynamic programming effectively enhances the fuel economy of HEV and the effectiveness is more remarkable with the 'power loss' performance indicator.
应用能量分析的方法，以轿车和载货汽车为例，研究了混合动力汽车(HEV)与传统燃油发动机汽车的燃油经济性。
This paper studied the fuel economy of conventional vehicle and hybrid electric vehicle (HEV) by the method of energy analyzing for car and truck.
在建立汽车发动机和传动系数学模型的基础上，编写了模拟汽车动力性和燃油经济性的计算机程序。
According to the model between the engine and the transmission, we draw up a computer program imitating the automobile motive power property and the automobile fuel economic property.
燃油经济性是载货汽车最重要的性能指标之一。
Fuel economy is one of the important performance target for the cargo truck.
以某款新型越野汽车为研究对象，基于GT -DRIVE软件建立了其整车模型，并对其动力性和燃油经济性进行了仿真计算。
Using a new off-roader model as investigated subject to build a model of the vehicle based on GT-DRIVE software and to simulate its dynamic and fuel economy.
以某款新型越野汽车为研究对象，基于GT -DRIVE软件建立了其整车模型，并对其动力性和燃油经济性进行了仿真计算。
Using a new off-roader model as investigated subject to build a model of the vehicle based on GT-DRIVE software and to simulate its dynamic and fuel economy.
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