Multi-segment相关论文
Based on the mechanism of chromatographic retention (the relationship between the retention of solute and the mobile pha......
[目的]探讨经多裂肌间隙后路多节段内固定、前路单节段(有限)融合治疗腰椎结核的临床价值.[方法]选取2009年9月~2014年1月青岛市胸......
Based on the mechanism of chromatographic retention (the relationship between the retention of solute and the mobile pha......
This study explored the buckling of multiple intersecting spherical shells.A three-segment spherical shell was designed ......
通过对弯曲变形区的外轮廓分析,得到弯曲变形区外层曲线特征为一个多段曲线。根据该多段曲线设计凹模型面,可以改变变形区应力状态,扩......
目的:探讨选择性经前路颈椎间盘切除减压、植骨融合内固定联合临近节段射频消融、臭氧盘内注射微创介入治疗多节段颈椎间盘突出症的......
多段式伸缩臂在机械中的应用非常广泛。介绍了从传统设计方法的角度运用计算机对多段式伸缩臂先进行结构的简单优化,建立起一个比......
目的:比较全椎板切除减压、椎管扩大成形与棘突重建颈椎管扩大成形等手术方式治疗多节段脊髓型颈椎病的治疗效果。方法:116例中采用......
目的探讨胸腰椎多节段复杂骨折手术治疗方式。方法采用后路长节段椎弓根钉系统复位固定方法,恢复伤椎高度及脊柱生理弯曲,使后纵韧......
厦门市仙岳路主线桥L8联钢箱梁具有曲线形、节段多、路况复杂等特点,详细介绍顶推施工方案比选及多点单向、两次顶推钢箱梁的施工......
目的观察经皮胆管内支架置入术姑息性治疗老年人多部位、多节段肝胆管恶性梗阻的效果.方法 8例老年人恶性梗阻性黄疸患者,经皮胆管......
This paper presents a robust entry guidance algorithm for the high lift-to-drag ratio entry vehicle that employs the rec......