弓

Depth of puncture can be deduced according to interval of apogee of malar archs .

根据颧弓最高点间距可推算卵圆孔穿刺时穿刺针进针的深度。

Methods Twenty-four patients with prominent malar complex were treated with oblique osteotomy.

选择本科室一年来24例颧骨颧弓过高患者，完善术前检查与分析。

Results In 7 cases of odontoid process fracture, X-ray demonstrated 4 cases and CT demonstrated 5 cases, whereas the spiral CT reconstruction diagnosed 7 cases, which could display the displacement of fracture clearly. The X-ray and CT showed asymmetric space between left and right gaps of atlantoaxial joint in 6 cases, while spiral CT reconstruction showed normal and excluded the possibility of atlantoaxial dislocation. There was one case of lateral atlantoaxial joint dislocation, which was demonstrated by the spiral CT reconstruction clearly but not by the X-ray and CT scan. There were 3 cases of atlantoaxial congenital deformity (1 case of absence of both posterior arch of atlas and odontoid process and 2 cases of maldevelopment of the odontoid process), which were displayed clearly by spiral CT reconstruction, but misdiagnosed as odontoid process fracture and atlantoaxial subluxation by X-ray and CT scan.

结果 7例齿状突骨折中，X线显示4例，CT显示5例，CT重建确诊7例，且清楚显示骨折移位情况；6例X线、CT显示寰枢椎左右间隙不对称，通过CT重建排除寰枢关节半脱位；寰枢外侧关节脱位1例，CT重建可清楚显示，而X线片和CT平扫均未能显示；寰枢椎畸形3例，分别为齿状突、后弓缺如1例，齿状突发育不良2例，CT重建均能清楚显示，而X线、CT均误诊为齿状突骨折、寰枢椎半脱位。

Objective:To evaluate the effect of segmental approach in the treatment of Angle class Ⅱ division 1 malocclusion.

目的：评价应用片段弓技术治疗安氏Ⅱ类1分类错牙合的效果。

It is benefit for correcting of many kinds malocclusion to use segmental technique in one or some stages.

在矫治各类错畸形过程中，合理地应用片段弓矫治技术可取得事半功倍的疗效。

the frequency and degree of dental arch asymmetry were different in different malocclusion groups.

不同类型错者牙弓不对称发生的频率及程度有一定差异。

Objective To analyze and compare dental arch symmetry between different Angle's malocclusion categories and normal occlusion.

目的 对Angle各类错及正常的牙弓对称性进行分析和比较。

35 cases of thoracolumbar vertebral burst fractures were treated by pedicle screw fixation of vertebral body via pedicle or combining with autogenous bone and marrowbone.

对35例胸腰椎爆裂性骨折患者实施后路撑开复位内固定或加经椎弓根移植自体骨和骨髓进行治疗。

I mean, the cost of masterwork bows alone!

我是说，光是那精制品弓的价值就差不多了！

Zygomatic arch very pronounced, with well developed temporal and mastoid muscles, but without being pronounced.

颧弓非常明显，发达的时间和乳突肌，但没有明显。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。