1. 椎骨：(一)椎骨(vertebra)椎骨在幼儿时期总数为33~34块. 依所在部位由上而下分为颈椎7块、胸椎12块、腰椎5块、骶椎5块和尾椎4~5块,成年后5块骶椎融合成1块骶骨,所有尾椎融合为1块尾骨,所以成人椎骨总数为26块. (二) 胸骨(sternum)是1块扁骨,

2. vertebra的解释

2. 脊椎：脊柱由脊椎(vertebra)和其间的椎间盘(initervertebral disc)所组成. 除第 1颈椎外,每个脊椎分椎体及椎弓两部分. 椎弓由椎弓根、椎弓板、棘突、横突和关节突组成. 同侧上下两个关节突组成脊椎小关节,有关节软骨和关节囊. 在正位片上,

3. 脊椎骨：有些人由于脊椎骨( vertebra )损伤过度,不得不靠止痛药度日. (患骨质疏松症而驼背的案例,不在本文讨论范围之内. )人体的脊柱依部位可分为五类:颈脊( cervical spine )七椎、胸脊( thoracic spine )十二椎、腰脊( lumbar spine )五椎、骶骨( sacrum )五椎融铸成一、尾骶骨( coccyx )三或四椎融铸成一.

4. 椎骨,脊椎：verso 背面,书的左页,书的反页 | vertebra 椎骨,脊椎 | vertebral arteriogram needle 椎骨动脉描记图针

1. Total sacrectomy is a useful method to treat the tumors which involve the first sacral vertebra.
    全骶椎切除术是治疗侵犯到第一骶椎的肿瘤的有效方法。

2. vertebra

2. Aircraft, has calculated the weight of all vertebra tes on the land and in the air.
    估算出人类在这个行星上作为物质存在的时间长短的过程中，计算出了陆地和空中所有脊椎动物的

3. Follows organ standard and whole standard and electromyogram tests and analyses, and Moxibustion Guanyua can improve clearly waist back muscle power and endurance coiling protruding disease patient between the lumbar vertebra, and improves the whole lumbar vertebra merit ability, and relieves the waist leg pain symptom, and raises society and the day-to-day viability of patient
    从器官水平和整体水平及肌电图检测角度分析，关元灸能够明显地改善腰椎间盘突出症患者的腰背肌肌力和耐力，改善整体腰椎功能，缓解腰腿疼痛症状，提高患者的社会和日常生活能力。

4. vertebra什么意思

4. Frankel grade was improved in most cases. Conclusion: Using AF instrumentation for unstable thoracollumbar vertebrae fracture can reduce vertebra body and correct dislocated fracture, stabilize the spine.
    AF内固定系统治疗不稳定型胸腰椎骨折具有良好的伤椎复位、纠正脱位、稳定脊柱等作用，临床疗效满意。

5. Objective To explore the role of acupuncture in treatment of small joint derangement of the thoracic vertebra.
    作者中文名：包飞；梁中；王道海摘要：目的：探讨针刺在治疗胸椎小关节紊乱中的作用。

6. Objective:To provide practical anatomy data about the lumbar isthmus and to quantitatively evaluate structural features of the lumbar isthmus and its relationship to adjacent anatomic structure, and to understand the vulnerability of the pars interarticular of the fifth lumbar vertebra.
    目的 ：提供腰椎峡部的应用解剖学资料，定量评价腰椎峡部的结构特点及其与毗邻结构的解剖关系，探讨腰 5椎弓峡部易患病性的解剖基础。

7. Kanzawa pointed, the abdominal vertebra BMD of PTH gene individuals in BB genetype is obviously higher than those of Bb and bb genetype, so he considered that the BstBI polymorphism of PTH gene has dependability with BMD while the DraⅡpolymorphism of PTH gene has no dependablity with BMD.3 The polymorphism of estrogen receptor gene and postmenopausal osteoporosisPMOP is a metabolic bone disease existing in post-menopause femmes, as a result of these femmes'hypofunction of ovary, ESG level drawdown and the disequilibrium of bone couple procedure, the bone resorption of osteoclast exceeds the bone formation of osteoblastic, osteopenia and bone fragility accrescence have developed, then induces fracture and so on.
    Kanzawa等研究发现，BB型PTH基因人的腰椎BMD较Bb、bb型显著为高，认为PTH基因BstBⅠ多态性与BMD有相关性；但PTH基因DraⅡ多态性则与BMD无相关性。三雌激素受体基因多态性与绝经后骨质疏松绝经后骨质疏松是指绝经后妇女由于体内卵巢功能低下，雌激素水平低落，骨偶联过程失衡，破骨细胞的骨吸收大于成骨细胞的骨形成作用所导致的骨量减少，骨脆性增加，进而易于发生骨折的代谢性骨疾病。

8. Conclusion. New vertebral fractures occurred at the vertebra adjacent to augmented vertebrae in the P group and in the augmented vertebrae in the C group.
    在经过椎体成形术治疗后在C组和P组均发生相邻椎体骨折。

9. According to the development of human backbone, the course of whole form anatomy and sport mechanics, expound the fact backbone vertebra body size, epiphysis surround form, space of interval vertebrae, vertebra forming of curve.
    近年来 ，不少学者尝试用现代局部解剖学、微细解剖学和运动力学、生物力学的理论去解释中医的整脊技术，取得了一定的进展，例如对悬吊复位法的研究，腰背垫枕法的研究和旋转复位法

10. Orthopaedic Hospital of Guangzhou harmony expert Professor Wei Yizong explained the nature curvature of the spine by two types: congenital scoliosis is abnormal spinal structure, that is half of vertebral body after the birth of a triangle, butterfly vertebra, vertebrae, There are rib development...
    广州和谐医院的骨科专家韦以宗教授讲解脊柱弯曲按性质分为两种：先天性的脊柱侧弯是指脊柱结构发生异常，即出生后有三角形半椎体、蝶形椎、融合椎，还有肋骨发育的。。。

11. vertebra的意思

11. Methods Fifty healthy SD rats were fed for twentytwo months in order to build the model of aging rats, the histology of femoral bone, tibial bone and lumbal vertebra was used to observe, then we evaluated the indexes which reflect the degeneration of intervertebral disc including the quantity of collagen type Ⅱ, Ⅹ of intervertebral disc by the immunohistochemistry methods, the relative area of vascular bud, the thickness of calcified layer and uncalcified layer on cartilage endplate and the indexes which reflect the osteoporosis including the thickness ratio of cortical bone, the relative area of bone trabecula, the bone density, the max stress and straining of bone.
      50只健康纯种SD大鼠，喂养22个月，建立老龄大鼠模型，进行股骨、胫骨、腰椎等组织学观察，并评价椎间盘退变的相关指标(椎间盘软骨Ⅱ型和Ⅹ型胶原表达、软骨终板血管芽相对面积、软骨终板钙化层/非钙化层厚度)与骨质疏松的相关指标(骨皮质厚度指数、骨小梁相对面积、骨密度、骨最大应力和应变)的相关性。

12. 911查询·英语单词

12. Methods Fifty healthy SD rats were fed for twenty? ?two months in order to build the model of aging rats, the histology of femoral bone, tibial bone and lumbal vertebra was used to observe, then we evaluated the indexes which reflect the degeneration of intervertebral disc including the quantity of collagen type Ⅱ, Ⅹ of intervertebral disc by the immunohistochemistry methods, the relative area of vascular bud, the thickness of calcified layer and un? ?calcified layer on cartilage endplate and the indexes which reflect the osteoporosis including the thickness ratio of cortical bone, the relative area of bone trabecula, the bone density, the max stress and straining of bone.
      50只健康纯种SD大鼠，喂养22个月，建立老龄大鼠模型，进行股骨、胫骨、腰椎等组织学观察，并评价椎间盘退变的相关指标(椎间盘软骨Ⅱ型和Ⅹ型胶原表达、软骨终板血管芽相对面积、软骨终板钙化层/非钙化层厚度)与骨质疏松的相关指标(骨皮质厚度指数、骨小梁相对面积、骨密度、骨最大应力和应变)的相关性。

13. The major part of a vertebra, exclusive of the bases of the neural arch.
      椎体脊椎的主要部分，不含椎弓的基部

14. Objective To set up the regression equation between galvanic threshold of intraoperative evoked electromyography monitoring and distance between the pedicle screws and the medial wall of lumbar vertebra in regular operations, and discuss the clinical significace.
      目的 建立在常用手术环境下术中诱发肌电图刺激电流阈值与椎弓根螺钉距离腰椎椎体内侧壁量化关系的方程模型，并探讨这一方程模型的临床意义。

15. METHODS: Except normal control group, rabbits in other 6 groups were used to establish models of dynamic dysequilibrium of cervical vertebra through cutting muscles of cervical back to induce degeneration of cervical intervertebral discs.
      除正常对照组外，其余6组家兔均通过切除颈背部肌肉，建立颈椎动力平衡失调模型，诱导颈椎间盘退变。

16. vertebra的翻译

16. A high-speed drill is then used to hollow out the center of the body of the affected vertebra.
      使用高速钻头挖空受损椎体的中间部分。

17. On the anxious seat and standing and sciatica aroused by the fifth lumber surge, sudden loss of deaf aroused by the third cervical vertebra, the wooden tongue aroused by the fourth cervical vertebra.
      第5腰椎滑脱引起的坐立艰难和坐骨神经痛、第三颈椎病引起的暴聋、第四颈椎病引起的木舌症

18. This article uses the model is lumbar vertebra L3~L4, as well as the interspinal implants thing X-STOP.
      本文所使用的模型是腰椎L3~L4，以及棘突间植入物X-STOP。

19. Four groups were drilled in the perpendicular direction to center of the sagittal plane of the vertebra, with the different diameter drills.
      结果通过测试发现，不同直径骨缺损的椎体，随着缺损直径加大，其强度和刚度呈下降趋势。

20. For sustaining the stability of the cervical vertebra, Halo-vest is the main therapy equipment of epistropheus fracture. However, the risks of pin-site infection and the bulky appearance of Halo-vest may lessen patients'comfort and affect their psychological well-being.
      第二颈椎骨折之治疗，通常使用颈椎外固定器以维持颈椎稳定性，但颅钉部位之潜在感染风险，其笨重的外观可能影响个案造成舒适情况改变及心理问题。

1. 脊椎;椎骨;脊柱
    Vertebrae are the small circular bones that form the spine of a human being or animal.

1. one of the bony segments of the spinal column