采用运动弹性动力学分析方法，建立了高速连杆机构的声辐射分析模型。

Based on the elastodynamic analysis method, the sound radiation analysis model was developed.

youdao

采用运动弹性动力学分析方法，建立了高速连杆机构的声辐射分析模型。

Based on the elastodynamic analysis method, the sound radiation analysis model was developed.

youdao