A new anvil structure is also presented based on a discussion on optimization of structural parameters.

通过对结构参数的最佳值进行探讨，提出了一种新型的顶锤结构。

youdao

A new anvil structure is also presented based on a discussion on optimization of structural parameters.

通过对结构参数的最佳值进行探讨，提出了一种新型的顶锤结构。

youdao