目的探讨经皮椎间孔镜技术治疗腰椎间盘突出症的疗效。方法对2011-05-2012-03期间的腰椎间盘突出症患者21例,采用视觉模拟评分法（VA......

倾斜摄影三维建模具有建模效率高、精度高、真三维、全自动等特点,是一种新兴的三维建模技术。文章讨论了基于开源框架Cesium的倾......

【正】1 Introduction Many variable temperature chemical models were developed to predict mineral solubility in the natur......