The dynamic problems of self-synchronous mud screen-shaker having straight-line trace are studied in this paper.

本文研究了自同步泥浆振动筛的动力学问题；

youdao

The dynamic problems of self-synchronous mud screen-shaker having straight-line trace are studied in this paper.

本文研究了自同步泥浆振动筛的动力学问题；

youdao