髋

The obtained hip CT data were developed with SSD and MPR to observe spational position and bone stock of the acetabula.

对扫描获取的原始髋关节图像应用SSD 结合MPR 技术，观察髋臼的空间位置和髋臼壁骨贮备情况。

Objective To probe into the methods for determination of the anteverted and abducted angel of osteo-acetabula,with positive radiographs of hip joints and significance for the accurate place for the acetabu-la in total hip replacement.

目的探讨在髋关节正位X线片测量骨性髋臼前倾角、外展角的方法及对全髋关节置换手术中髋臼精确安置的指导意义。

It is commonly asserted that marked strength disparity between hip extensors and hip flexors may be a contributing factor in hamstring injuries in footballers.

人们普遍宣称，标志着实力差距髋伸肌和髋屈肌可能是一个促进因素大腿受伤的足球运动员。

Keep both knees straight. Flex forward from hips and allow body weigh to drop over front leg. Pull kneecaps up toward hips.

双膝伸直。从髋部前屈上体，让身体重心过腿，膝盖骨向上对髋。

Acetabular anterior column lag screw technique has advantages such as low trauma, high strength of fixation, when being applied in some types of acetabular fractures.

髋臼前柱拉力螺钉技术具有创伤小、固定强度大等优点，在某些髋臼骨折中应用具有明显的优势。

The main technical parameters which decide the movement speed are the ankle angle of the support leg, the horizontal velocity, the hip angle and the support leg's hip joint angle, knee angle and the former support distance at the moment of contact, and the latter leg's hip joint angle, the upper arm's movement scope, the support leg's knee angle, the swing knee's angle, the support leg's hip angle at landing phase, and the ankle angle, the support leg's hip angle, the swing velocity of the former leg, the hip angle of the swing leg and the angle of the landing knee at the pushing phase.

我国优秀男子百米途中跑着地瞬间对动作速度起主要贡献的技术指标是：支撑腿的踝关节角、着地瞬间脚的水平速度、大腿夹角及支撑腿的髋角、膝角和前支撑距离；垂直缓冲瞬间是摆动腿髋关节角、上臂前摆幅度、支撑腿和摆动腿膝关节角、支撑腿髋关节角；后蹬瞬间是踝关节角、支撑腿髋关节角、大腿前摆角速度、摆动腿的髋角及支撑腿膝角。

First, sequential tomograms of the hip are obtained from a CT scan; secondly, an accurate and automatic method is used to extract the profile of the acetabulum; thirdly, a hybrid method is utilized to gather fiducial marks on the acetabulum; fourthly, bulky error sampling points are removed. Finally, an ellipsoid fitting method is used to fit the ellipsoid model of the femoral head. Two male sufferers with different necrosis extents are chosen as experimental subjects for contrastive simulation.

首先利用一种精确的自动分割方法在髋骨部位CT序列图像中提取髋臼轮廓；然后使用基于等距栅格采样法与辐条式采样法相结合的混合采样法得到髋臼凹面的空间坐标点集，并剔除其中的误差采样点；最后采用基于二次曲面一般方程的方法拟合原始股骨头椭球面模型。

"If you don't roll your shoulders and hips enough to get your body on its side, you look like an eel or a snake in the water," Finger said."You end up wiggling from side to side because your hips are too flat."

&如果你的转肩和转髋幅度不足，你的游泳姿势看起来就会像鳗鱼或者蛇形扭动，&芬格称，&如果髋部过平，你的划水就会出现左右摇摆。&

Result:In this group of 6 examples achieved the dissection repositions 5 examples,the replacement unsatisfactory 1 example; Makes a follow-up visit the 0.5~2 year,result the entire group function restores satisfaction.

前后联合入路是治。。目的：探讨髋臼双柱复杂骨折的临床特点和手术方法。方法：应用前后联合入路治疗髋臼双柱复杂骨折6例。

86 examples patients mild case acetabulum bone fracture, after stock backbone bone fracture processing then repositions, an acetabulum bone fracture heavier bone fracture uses in the opening replacement to be fixed.

86例患者轻症髋臼骨折，股骨干骨折处理后即可复位，髋臼骨折较重的骨折均采用开放复位内固定。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。