在水中如何游得更快捷更省力?当然是先要减少水对身体的阻力,为此,人体在水中游进时最好要保持优美的动态流线型。同时,要增加手和腿的对水面积和角度,以加大身体的推进力。这一切不仅对游泳者的专项技术有特定的要求,而且对其身体的柔韧性也要求很高。 How to swim in the water faster and more effort? Of course, first of all to reduce water resistance to the body, therefore, the body swim in the water is best to maintain a beautiful dynamic streamlined. At the same time, to increase the hand and leg of the water area and angle, in order to increase the body’s propulsion. All of this not only has specific requirements for the special skills of swimmers, but also requires a high degree of body flexibility.