vibration compactor meaning in English

振动压实机

In this paper , hydraulic impact that caused by the hydrodriving vibration compactor in the course of the starting vibration and the measures of reducing the hydraulic impact were studied
本文对液压传动振动压路机起振过程的液压冲击机理及其防治措施进行了研究。
On the basis of analyzing the reason that produce hydraulic impact , the dynamics of vibration wheel of vibration compactor and dynamics of vibration hydraulic system were analysed , the mathematics model of vibration hydraulic system was set up and its output models for pressure and flow were deduced
在分析液压冲击产生原因的基础上，进行了振动压路机振动轮的动力学分析和振动液压系统的动态分析，建立了振动液压系统的数学模型，同时推导出系统压力和流量的输出模型。