This paper introduces the design of HNQ 6780 low - entrance city bus chassis.

介绍HNQ6780低入口城市客车底盘的设计.

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This paper presents the meaning, chassis design and notices of the development of ZK 6118 HG - LPG city bus.

论述ZK6118HG-LPG城市客车开发的意义 、 底盘设计及注意事项.

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Finally, the dissertation constructed the simulation test - bed of city - bus lamp control system based on softwarehardware.

最后, 本文基于软硬件构建了城市客车车灯控制系统仿真实验平台系统.

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Now people pay much attention to hybrid - electric vehicles for its high fuel economy and low emission.

混合动力汽车以其高效率和低排放倍受世界各国重视,而混合动力系统最适合也最有潜力应用于城市客车.

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