他满身青肿，而且颈部过度屈伸受伤。
腿屈伸，腿外展，腿内收。
膝屈伸肌的平均功率随测试速度增高而增加。
Conversely, the average power increased as testing velocity increased.
目的：探讨下颈椎屈伸运动对其应力分布的影响。
Objective To Study the stress distribution of the lower cervical spine in the flexion and extension movement.
关节突关节在支撑脊柱的同时，允许脊柱屈伸旋转运动。
The facet joints support the spine while also allowing motion in terms of bending, flexing and twisting.
在看向那边之前他就清楚那里有什么了，他屈伸向前去拿枪。
He knew what was there even before he looked at it, and he leaned forward and reached for the gun.
各组肘关节屈伸受限的比较无显著性差异（P>0.05）。
There was no significant difference in the comparison of limitation of extension and flexion movements of the elbow(P>0.05).
方法：100位健康志愿者在体测量颈椎屈伸、左右侧弯和旋转。
METHODS. : Active cervical flexion, extension, right and left lateral flexion and rotation were measured in 100 healthy volunteers.
术后2例因不能忍受疼痛而拒绝功能锻炼导致手指屈伸均明显受限。
There are 2 cases refuse functional training after operation, because they cann't stand the pain, so that their flexion and extension of finger are obvious limiting.
荡秋千的小孩除非不停地屈伸，否则秋千的运动就会因阻尼而停止；
Unless a child keeps pumping a swing, the back-and-forth motion decreases;
应用联合影像学技术模拟椎体屈伸、左右侧屈、左右旋转运动时的活动度。
Motions were reproduced with use of the combined imaging technique during flexion-extension, left-to-right bending, and left-to-right twisting movements.
关节突关节也叫做椎小关节，它提供脊柱稳定性，同时也允许其屈伸和扭转。
The facet joints - also called zygapophysial joints - provide stability, while also allowing the spine to bend, flex, and twist.
补肾壮肾、活血通络、益气补肾、用于股骨头坏死，骨宽部疼痛、屈伸不利。
Improve kidney function, promoting blood circulation and dredge channels, improvement in the cycle, for osteonecrosis of the femoral head, bone pain relief, flexion and extension negative.
目的观察和总结人发角蛋白(HHK)人工腱修复手部屈伸肌腱缺损的疗效。
Objective To explore and summarize the clinical effect that Human hair keratin (HHK) artificial tendon repair defect in hand.
然而，按照排球运动员起跳时的屈伸膝幅度，全蹲时的伸膝力量远不是最大的。
However, at the range of joint motion specific to a volleyball takeoff, the leg extension force generated during full squats is far from maximal.
用正确的程序性知识指导练习以期达到提高单杠短振屈伸上技术教学效果的目的。
The correct procedural knowledge was used to instruct the practice in order to achieve the technical teaching effect goal of parallel bars.
分析比较不同级别男子跳高运动员膝关节屈伸肌群离心收缩时峰力矩特点及差异。
The peak torque strength characteristics of eccentric of knee muscles of different levels of high jumpers was analyzed, using the German ISOMED2000 Isokinetic test device.
对目前国家体育锻炼标准中单杠引体向上和双杠双臂屈伸的评分标准提出了修改建议。
A scheme of perfecting the current evaluation criteria for strength items such as chinning and dipping training in National Physical Fitness Programme was offered in this paper.
结论：肘关节反复屈伸时尺神经不断被牵拉和压迫是造成肘部尺神经卡压的解剖学基础。
Repeated traction and compression on the ulnar nerve during elbow flexion and extension is the anatomical foundation of ulnar nerve compression at the elbow.
结果表明，髋关节屈伸肌力矩、膝关节伸肌力矩、踝关节跖屈肌力矩与跳高专项成绩相关。
The result shows that the high jump performance relates to the hip flexion, extension torque, knee extension torque and ankle plantar flexion torque.
测试模型对照组、植骨组和非植骨组在垂直压缩、侧弯、屈伸和旋转方向上的力学稳定性。
Test the stability of the models of the control group and the groups with and without bone graft in axial compression, lateral bending, flexion-extension and rotation.
如上述研究所示，指骨骨软骨瘤最常见的伴随症状是冠状面的畸形和指间关节屈伸运动受限。
As shown in previous studies, the most frequent symptoms associated with phalangeal osteochondromas are coronal plane deformities and limitation of interphalangeal joint flexion and extension.
康复后对ARNER-LINDHOLM评分、踝关节活动范围、屈伸肌峰力矩值等进行评价。
ARNER-LINDHOLM score, the range of motion of the ankle, and extensor-flexor peak torque were assessed.
脊椎是人体各部神经最集中的区域，因而，仰卧起坐的屈伸作用力，会对该部神经造成广泛的损害。
The spine has the most nerves of any area of the body, and the bends and strains of crunches and sit-ups can lead to extensive nerve damage.
它的关键部件是控制人工腿膝关节屈伸运动及小腿摆动的智能控制器，其常常采用模糊控制策略。
Its crucial part is intelligent controller, which controls bend and stretch of the knee joint of artificial leg as well as shank swing and often adopts fuzzy control strategy.
结果棘突钢丝在屈伸和侧弯时的运动范围可恢复完整颈椎水平，但旋转时的运动范围比完整颈椎大。
Results The range of motion (ROM) of process wire was less than that of the intact in flexion, extension, lateral bending, but not in axial rotation.
结果棘突钢丝在屈伸和侧弯时的运动范围可恢复完整颈椎水平，但旋转时的运动范围比完整颈椎大。
Results The range of motion (ROM) of process wire was less than that of the intact in flexion, extension, lateral bending, but not in axial rotation.
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