A very good base is made for designing the structure of longitudinal-transverse stiffened cylindrical shell.

为开展纵横加肋圆柱壳的结构设计打下了良好的基础。

youdao

A very good base is made for designing the structure of longitudinal-transverse stiffened cylindrical shell.

为开展纵横加肋圆柱壳的结构设计打下了良好的基础。

youdao