阐述了汽油机非稳定工况燃烧过程研究的意义及其现状，提出了本文的研究内容与研究思路。
The research items are follows:(1) The significance of researches and some results on CCV were generalized. At the same time, the contents and ways of this study were proposed.
基于发动机和传动系统的动态过程，本文开发了一个装甲车辆非稳定工况的驱动性能仿真模型。
A simulation model for driving performance of armored vehicles under non steady running conditions has been developed, based on dynamic processes of engine and transmission system.
本文从柴油机可靠使用的角度，简述了舰船推进柴油机在非稳定工况下的负荷变化情况及其控制要求。
From the viewpoint of reliable operating of diesel engine, the load fluctuation and control requirements of Marine propulsion diesel engine in unsteady conditions are briefly discussed in this paper.
对四种非稳定工况下的动态特性进行计算机仿真，得出整个刮板输送机在任意点的位移、速度、加速度和动张力。
Finally, computer simulation is applied to get the displacement, velocity, acceleration and tension of the anyplace on the scraper conveyor for the four special working condition.
在非设计工况下运行时，火焰的轴向位置和燃烧放热的变化也对系统稳定性产生影响。
Under off-design operating conditions, shifting of the flame's axial position and its heat release may also influence the system's stability.
建立了汽油机非稳定加速工况燃烧模型。
The predictive model of gasoline engines operation under accelerated conditions were established.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求，用有限元方法对各参数进行了强度优化与稳定性优化。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求，用有限元方法对各参数进行了强度优化与稳定性优化。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
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