The internal damage does not always take medical testing to diagnose.

这种损伤并非总需要医学检测来确诊。

youdao

Using the global modal information of a frame to diagnose local damage has obvious limits.

利用框架结构的整体振动模态信息进行局部损伤的判别具有明显的局限性。

youdao

Using the global modal information of a frame to diagnose local damage has obvious limits.

利用框架结构的整体振动模态信息进行局部损伤的判别具有明显的局限性。

youdao