同时考虑了气门初始间隙以及由此产生的冲击现象，并研究了凸轮轴刚度、摇臂支座刚度及凸轮升程高阶频率对气门运动规律的影响。

Further more it also investigates the influence of the stiffness of CAM shaft and rock arm supporter and the high order frequency of CAM profile on the dynamic response of valve system.

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调整所述支座或端部定位件(23)尺寸来保持所述分配源支撑在正确的位置，以在凸轮机构(8)运行时打开该分配源的阀门。

The abutment or end location (23) is sized to provide that the source is supported in its correct position for opening of its valve on operation of the CAM mechanism (8).

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