扁平足的

The structure and function of the flatfoot are different from those of the normal foot. To identify their differences, the rearfoot motion, the arch index, and the lateral arch angle are important reference points.

由於足部结构的不同，造成扁平足族群的足部功能与正常足有所差异，其中后足运动、足弓指标与足弓角度相关性都是观察此差异的重要指标。

Obese children have a higher frequency of flatfoot, greater foot dimensions, and less change in foot breadth between weight-bearing and non-weight-bearing conditions than normal weight children.

此外，儿童过重及肥胖的比率约为20%，且肥胖的儿童具有较高的扁平足盛行率、较大的足部尺寸以及较小的足宽站坐改变量。

The findings show that children with flatfoot tend to walk with the greater joint motions and higher muscle activities of lower extremity, as well as lower vertical ground reaction force and longer durations of the first peak forces of vertical and medical-lateral GRFs than those of normal foot children.

研究结果显示扁平足儿童在行走时具有较大的关节角度变化、较高的肌肉活动度、较低的垂直地面反作用力和较晚的垂直和内外地面反作用力第一波峰出现时间。

In the second stage, through the laboratory experiments, the effect of different orthotic design on the kinematics, kinetics and muscle activity of lower extremity, as well as the rating of perceived exertion were evaluated.

第二阶段的研究在於了解不同矫正鞋具的设计对於扁平足儿童在下肢运动学、动力学、肌肉活动度和主观心理感受等反应的影响。

Excessive rearfoot pronation is related to the lower extremity injuries. Usually, people with flat foot present the problem of excessive rearfoot pronation. To control excessive rearfoot pronation, foot orthoses and insoles are often used as intervention.

过度的后足旋前与下肢的运动伤害是有相关的，而扁平足族群可能因先天性或后天的原因使得后足长期处於过度旋前的姿势，在跑步时会造成更多后足过度旋前，进而增加下肢运动伤害之机会。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。