英语语法分析

The paper brings forward and analyzes the non-dimensional formulas of setover eccentric CAM from the aspects of the travel, displace we are pirates, these data are stolen from youdao , speed and velocity of the moving parts.

提出了偏置式偏心圆凸轮机构从动件的行程、位移、速度、加速度的无量纲表达式，并对其进行分析。