在腰椎下是五个椎骨融合在一起形成的骶骨.The five vertebrae next to the lumber vertebrae are fused together to form the sacrum.你刚才说的马上做腰椎穿刺什么意思?What do you mean by doing the LP just right?关键词: 硬膜囊破裂, 退变性腰椎手术, 修补, 再手术, 并发症.Key words: dural te...
We comply with all fire safety rules.我们遵守有关消防安全的全部条例.Sylvia: So what exactly did your teacher say about fire safety?思薇亚: 所以你的老师到底是怎么说防火安全的?Guide for Training Fire Service Personnel to Conduct Dwelling Fire Safety Surveys...
拉密 - 麦克斯韦平衡方程在光测弹性力学中具有重要的作用.Lame - Maxwell equations of equilibrium have important applications in photoelasticity.麦克斯韦的电磁研究分为四个阶段.Maxwell's electromagnetic investigations were carried out in four stages.原子中的电子并非如此...