We learn from the international advanced design methods of vehicle driving cycles.
本文借鉴国内外先进的车辆行驶工况构建方法。
The impacts of driving cycles on energy economy of ICE vehicle and HEV are compared and analyzed.
最后对内燃机汽车和混合动力电动汽车的能量经济性受驾驶循环的影响情况进行了比较和分析。
Standards of foreign driving cycles can not be mechanically transplanted for the real driving cycle research of cities of our country.
研究我国城市道路实际的行驶工况，不能硬套国外的行驶工况标准。
The tests and methods on driving cycle are studied in this paper. The parameters of power train for urban bus are optimized based on driving cycles.
本文对城市公交循环工况的试验和开发方法进行研究，并根据循环工况对汽车的动力传动系统参数进行优化设计。
Mainly because there are a lot of uncertainty during the research of actual vehicle driving cycle, driving cycles of each city and every vehicle type are different.
主要是因为在汽车实际行驶工况研究中存在着大量不确定因素，每个城市每种车型的行驶工况都不一样。
The paper describes development method and relative research of vehicle driving cycle, according to 863 project-study of vehicle real driving cycles of typical city.
本文以科技部863课题“典型城市车辆实际行驶工况的研究”为依托，阐述城市车辆行驶工况的开发方法及相关研究。
Under the condition of given parameter, the two common driving cycles were simulated with the instantaneous optimization strategy based on SOC (state of charge) balance.
在设定参数条件下，以基于电量平衡的瞬时优化策略对两种常见行驶工况进行了整车仿真。
The Paper based on simulation platform of ADVISOR, and developed a simulation model of hybrid power ev, and integrated domestic and foreign common driving cycles to validate the model.
论文基于ADVISOR仿真平台，开发了复合电源电动汽车仿真模型，并综合国内外常用的行驶工况对该模型进行了验证。
Combined with our model, this evidence suggests that speculative bubbles were an important factor driving prices in cities with boom-bust cycles.
结合我们的模型，这方面的证据表明，这些投机泡沫是驱动城市房价从繁荣到萧条循环的一个重要因素。
But more significant is the decline in the death rate, or deaths spread across miles of driving — long division that helps smooth out effects of economic cycles.
不过，死亡率的下降，也就是按英里数计算的死亡人数的下降更为重要，因为这种计算方法有助于消除经济周期的影响。
The earth's orbital cycles were driving a simultaneous natural cooling trend, especially at high northern latitudes.
地球轨道周期正在造成自然的冷却趋势，尤以北方高纬度地区为最。
The earth's orbital cycles were driving a simultaneous natural cooling trend, especially at high northern latitudes.
地球轨道周期正在造成自然的冷却趋势，尤以北方高纬度地区为最。
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