Analyze the displacement of the chain plates (including outer and inner), shaft plug, and sleeve parts.

分析外链板、销轴和内链板、套筒元件应力应变情况；

youdao

Analyze the displacement of the chain plates (including outer and inner), shaft plug, and sleeve parts.

分析外链板、销轴和内链板、套筒元件应力应变情况；

youdao