蛙泳在竞赛中规则要求较其他姿式严格,故技术发展上受到了一定的限制,多年来难以有较大的突破,因此采用的转身方法也同样受到约束。近年来游泳技术发展上除人的因素外,技术上也有所发展,相应的转身方法也有更新的要求,以此适应高速度游进的需要。在一些先进国家中,游泳运动员进行蛙泳练习时,有的在转身上采用了新的技术“滚翻”,并已取得一定效果。为此在国际游泳竞赛规则方面,为 Breaststroke rules in the competition requirements than other strict rules, so the development of the technology has been subject to certain restrictions over the years is difficult to have a greater breakthrough, so the turn around method is also bound. In recent years, the development of swimming technology in addition to human factors, the technology has also been developed, the corresponding turning method also has updated requirements, in order to adapt to the needs of high-speed travel. In some advanced countries, swimmers engaged in breaststroke exercises, and some turned around to adopt the new technology “roll over” and have achieved some results. To this end in the international swimming competition rules,