论文部分内容阅读
在第21届大学生运动会的体操赛场上,有一件黄色器械非常惹眼,这就是经国际体操联合会批准改进的新型跳马。新跳马长1.2米、宽90厘米、高95厘米,它的性能与传统上的跳马保持一致,只是结构有所变化,运动员所使用的支撑面基本上是重新设计的。支撑面做得比以前宽,面对运动员助跑方向改成了一个大曲面。这样增大了支撑面,大大提高了运动员撑马的安全性,有利于运动员推手腾空。据专家介绍,此跳马特别有利于选择踺子小翻上马的
In the 21st Universiade gymnastics stadium, there is a very eye-catching yellow equipment, which is approved by the International Gymnastics Federation to improve the new vault. The new horse has a length of 1.2 meters, a width of 90 centimeters and a height of 95 centimeters. Its performance is in line with the traditional vault, but its structure has changed. The support surface used by athletes is basically redesigned. Support surface done wider than before, in the face of athletes into a runway direction. This increased the support surface, greatly improving the safety of athletes to support horses, help push the hands of athletes vacated. According to experts, this vault is particularly beneficial to the choice of prickly heat on the horse