Traditional way engine and transmission gearbox because receives the hardware organization and the operation way limit, affected the engine power performance display in the very great degree.
传统方式的发动机和变速器由于受到硬件机构和操作方式的限制，在很大程度上影响了发动机动力性能的发挥。
But the performance is poor because requires more power from the engine.
但由于无尾桨系统要耗费更多的发动机功率，性能表现不好。
The machine adopts Dongfeng-Cummins engine with large power reservation, low fuel consumption, good performance of exhaust and good starting feature.
采用东风康明斯发动机，功率储备大，耗油低，尾气排放达标，起动性能好；
Ignition energy is one of important indexes of measuring ignition system's performance of gasoline engine, and the performance of power and economy of a engine is directly influenced by it.
点火能量是衡量汽油发动机点火系统性能的一项重要指标，它直接影响着发动机的动力性和经济性。
The parameter(engine power electromotor power and ratio of driveline)of powertrain system for HEV have notable influence on dynamical performance economical fuel consumption and emission of vehicle.
HEV驱动系统参数（发动机功率、电动机功率及传动系速比等）对车辆的动力性、燃油经济性和排放性能均有显著影响。
Power performance, fuel economy, reliability and the main structure of ZH1100J diesel engine are described.
阐述了ZH1100 J柴油机的动力性、经济性、可靠性，并对主要结构进行了介绍。
Pressure loss is one of important factors in evaluating muffler performance, which is related to power loss of engine directed.
压力损失是评价消声器性能的重要指标之一，直接关系到发动机的功率损耗。
Based on the performance Testing of JL474Q1 engine, according to the existing theory, general shifting law of the power and economy performance is developed.
在JL 474 Q1发动机进行台架性能试验的基础上，根据现有的理论，得到基本的动力性和经济性换档规律。
This paper describes the power performance, fuel economy and reliability of ZS1100 model diesel engine and introduces its main structure.
阐述ZS1100型柴油机的动力性、经济性、可靠性，并对主要结构进行介绍。
The system performance with different engine speed is studied in the paper, and the engine power, engine torque and fuel consumption is simulated through the engine performance curve.
通过发动机性能曲线，对发动机的功率、扭矩和燃料消耗量进行了模拟。
Many kinds of combined power plant have been introduced with the ever improving performance of single engine since 1950s.
从上世纪五十年代起各国在不断提高单机动力装置性能的同时不断推出各种组合形式的动力装置。
With the pure hydrogen use diesel engine power than its diesel performance unchanged, the effect continues unabated.
使用氢氧柴油与纯柴油相比，其发动机动力性能不变，效力有增无减。
With this configuration, reduction in the power output from the heat engine, from which exhaust heat is recovered, is restricted, and the degradation of the acceleration performance is minimized.
通过这种配置，限制了输出自从其回收废热的热力发动机的功率的降低，并且最小化了加速性能的劣化。
By using numerical solution method, the optimal cycle performance characteristics of the engine at maximum power output, maximum efficiency and maximum ecological function are analyzed and discussed.
应用数值方法，分析并讨论了热机在最大输出功率、最大效率和最大生态学函数下的优化循环性能特性。
Thirdly, the increase of consistency among cells can improve the performance of the stack, and reduce the power and size of the auxiliary systems of the engine.
单电池一致性的提高，可以提高电堆性能，减小辅助系统功率和体积。
Radiator has five rows of enlarged radiating water tanks to make better performance and use the most of engine power.
散热器五排加大散热水箱，性能更好，功率发挥更好。
Reasons for the decline in power performance of LPGV engine under driving cycle of city are analyzed using engine cycle theory under steady-state condition.
从稳定工况下的发动机循环理论出发，分析了城市工况下LPGV车用发动机动力性能下降的原因。
The intake port performance (swirl number, flow coefficient) has an important effect on power, economy and emissions of diesel engine.
进气道性能(涡流强度、流量系数)对柴油机的动力性、经济性和排放有重要影响。
The LVCD is an equipment for testing vehicle oil economy, power performance, engine exhaust emission appraisal and analysis, reliability and some specific items of vehicle power train.
大型底盘测功机是在室内完成汽车经济性试验、动力性试验、排放性能评价与分析、可靠性试验以及与车辆传动系有关的专项试验等所必需的大型设备。
The lubricated performance with brilliance, has reduced the unusual wearing and tearing of the high-power engine.
具有卓越的润滑性能，减少了大功率发动机的异常磨损。
According to select control strategy, and makes engine operation which costs least fuel and get the best power and economy performance.
根据选定的控制策略，使发动机按最低油耗曲线运行，获得了很好的动力性和经济性。
This provides a technical support for improving performance of the gas generator and the matching of the power turbine with the whole engine.
为改进部件性能和燃气发生器与动力涡轮配套的整机试车提供试验数据。
In order to improve power performance, save energy, and reduce exhaust emission of the coal bed methane engine, the accuracy of air-fuel ratio must be improved.
为了改善煤层气发动机的动力性、经济性和排放性，必须提高发动机空燃比的控制精度。
Through optimum matching experiment, both its power performance, economic performance and discharge performance have reached or even exceeded the standard of remodeled engine of that kind.
通过优化匹配试验，其动力性、经济性、排放性能指标均达到或超过同类改装机型的水平。
The research provides a theoretical basis for dynamic coordination control between the power sources during HEV mode switch, and helps to improve HEV engine iding performance.
本文的研究工作可为混合动力汽车工作模式切换中动力源间的动态协调控制提供理论依据，并有利于进一步完善HEV发动机怠速时的性能。
In this paper the performance of turbocharged diesel engine running on highland is discussed and the general methods are proposed to recovery power of engines.
简要论述了增压柴油机在高原地区运行的特点，提出了发动机高原恢复功率的一般性措施。
Dynamic configuration: reasonable power, superior performance of diesel engine, provides a powerful source of construction work reliability of the power, fuel economy, got a boost.
动力配置：合理功率，性能优越的柴油机，为施工作业提供了强大的动力源泉，动力的可靠性，燃油的经济性，得到了大幅提升。
As a prime mover of the naval ship's power plan, the low load performance of a diesel engine is a focus by us.
柴油机作为舰艇电站的原动机，其低负荷性能一直是人们关注的焦点。
Adopt the original installation import gasoline engine to make the power, stable quality and reliable performance.
采用原装进口汽油发动机作动力，质量稳定，性能可靠。
Adopt the original installation import gasoline engine to make the power, stable quality and reliable performance.
采用原装进口汽油发动机作动力，质量稳定，性能可靠。
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