如果一家酒吧受到轴向负载，因此压力，酒吧将改变长度。

If a bar is subjected to an axial load, and hence a stress, the bar will change in length.

youdao

如果一家酒吧受到轴向负载，因此压力，酒吧将改变长度。

If a bar is subjected to an axial load, and hence a stress, the bar will change in length.

youdao