某立式多级筒袋泵的轴向力问题及处理措施
李金波
Axial Force Problems and Treatment Measures for Vertical Multistage Pumps
Li Jinbo
石油化工设计 . 2019, (2): 10 -14 .  DOI: 10.3969/j.issn.1005-8168.2019.02.004