Double-head相关论文
Comparison of the clinical efficacy of different fixation systems for the treatment of transverse pa
Purpose:This study was designed to compare the clinical efficacy of“8”and“0”wire fixation systems combined with doub......
本文在已研究的基础上提出了新的双头内圆磨削工件主轴。此主轴是“背靠背”分开布置的锥形液体静压轴承结构,并实现了计算机辅助......
基于板筋加工设备及市场需求现状,在分析板筋加工过程涉及关键技术问题的基础上,研发设计了一种由液压驱动系统、剪切机构、分离式......