A minute description in design technology for Model SL3NB-1300 triplex slush pump was given in this paper.

本文详细地介绍了SL3NB- 1300型三缸单作用泥浆泵的研制技术。

youdao

A minute description in design technology for Model SL3NB-1300 triplex slush pump was given in this paper.

本文详细地介绍了SL3NB- 1300型三缸单作用泥浆泵的研制技术。

youdao