求翻译：在身体素质方面，长期瑜伽运动能够使中年妇女的柔韧性和灵活性得到提高；对锻炼者上肢力量影响不够明显，但是却能缓解中年妇女下降的速度；长期进行瑜伽运动有利于中年女性保持较好的平衡能力。是什么意思？

In physical terms, the long-term yoga exercise to enable middle-aged women is improved flexibility and agility; effects of exercise are not enough upper body strength significantly, but was able to ease the rate of decline in middle-aged women; long-term benefit for middle-aged yoga women to maintai

正在翻译，请等待...

In the physical quality aspect, the long-term yoga movement can cause middle-aged woman's flexibility and the flexibility obtains the enhancement; Insufficiently is obvious to the exercise upper limb strength influence, but can alleviate the speed actually which the middle-aged woman drops; Carries

In terms of physical fitness, long-term Yoga exercise can enable increased flexibility and agility of middle-aged women; upper limb exercise forces not obvious enough, but it can ease the pace of decline in middle-aged women long Yoga exercise better balance in favour of middle-aged women.