With the development of astronautics, more and more flexible structures have been used into aerospace research.

随着航天事业的迅猛发展，大型柔性结构越来越多地使用在空间技术中。

youdao

With the development of astronautics, more and more flexible structures have been used into aerospace research.

随着航天事业的迅猛发展，大型柔性结构越来越多地使用在空间技术中。

youdao