The elderly are tend to flex hip joint more and use hip extensor muscle to propel the body forward.
老年人在上坡时倾向以弯曲髋关节，多用髋伸直肌群的策略使重心向前，身体推进。
The extensor muscle strength of shoulder joint is more influencing than the flexor muscle strength of shoulder.
肩关节伸肌群力量较屈肌群力量对短跑成绩影响大。
Results The mean follow-up was 8 months. The extensor muscle strength and electromyography in forearm completely recovered.
结果术后平均随访8个月，前臂伸肌肌力及肌电图检查均恢复正常。
Suggest you strengthen the wrist (particularly the extensor muscle), elbow and shoulder to provide more stability from other joints.
建议您强化手腕(尤其是伸展肌)、手肘和肩部，从而从其它关节提供更高的稳定性。
After 8 weeks of training, knee extensor and flexor muscles strength can be improved, but knee extensor muscle torque increase more than flexor muscle.
经过约8周的训练，患膝屈伸肌群的峰值力矩在不同测试速度下均有显著提高，但伸肌峰值力矩提高较屈肌快。
So the key is that you need to have good flexibility, strength and muscular endurance of the extensor muscle to reduce the chances of developing this injury.
因此关键是，需要让伸展肌有高度的灵活性、强度和肌肉耐力来降低患这种损伤的可能性。
The SFEMG was recorded from the same extensor digitorum communis (EDC) muscle.
记录同一右侧伸指总肌的单纤维肌电图。
Just as we must learn to control each finger or hand independently, we must also learn to control each opposing muscle, such as flexor and extensor, independently.
就像我们必须学会分别控制每个手指或手的动作，我们也必须学会控制每块不利肌肉，比如分别控制屈肌和伸肌。
At the same time, the extensor hallucis longus muscle with its nerve was transposed to the side of spinal transplant.
同时把带有神经的拇长伸肌移放到脊髓移植物旁。
In this article, the author studies the age and gender characteristics of knee extensor isokinetic muscle strength development of 240 primary pupils aged 7-12.
采用测试方法，研究7 ~ 12岁阶段240名小学生膝关节伸肌最大等速肌力自然发育的年龄和性别特征。
The tricepes muscle in the back of the upper arm is an extensor. When it contracts, the elbow strainghtens and the forearm and hand move away from the shoulder.
而后上臂的肱三头肌则是一块伸肌，当它运动时，肘部就伸直，而前臂和手就离开了肩部。
Intravital microscopy and fluorescent staining assessed capillary perfusion, cell damage, and inflammatory activation within extensor digitorum longus muscle.
活体显微镜及荧光染色分析评估趾长伸肌的毛细灌注，细胞损伤和炎症反应。
Objective To investigate the anatomy factor of palsy of the extensor hallux longus muscle after proximal tibial osteotomy.
目的探讨胫骨高位截骨术后拇长伸肌麻痹的解剖学因素。
The muscle tissue of extensor digitorum longus was used to determine 3-methyl-histidine (3-MH) by high performance liquid chromatographic (HPLC).
取大鼠趾长伸肌组织，采用高效液相色谱法检测骨骼肌组织中3-MH浓度。
Methods The voluntary SFEMG and RNS at low rates were recorded successively from the same extensor digitorum communis (EDC) muscle on the same day in 67 patients with MG.
方法选择67例MG患者，每例患者均在同一天的同一时段依次进行右侧伸指总肌的低频RNS和自主收缩SFEMG检查。
Methods The voluntary SFEMG and RNS at low rates were recorded successively from the same extensor digitorum communis (EDC) muscle on the same day in 67 patients with MG.
方法选择67例MG患者，每例患者均在同一天的同一时段依次进行右侧伸指总肌的低频RNS和自主收缩SFEMG检查。
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