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三级跳远是一项难度较大的田径项目,它的技术非常复杂,而且对运动员的身体素质要求也很高。世界纪录从1911年的15.52米经历了40年,到1951年才提高到16.01米,而从1952年到1987年的25年间,世界纪录却由16米提高到17.89米,三级跳远的成绩提高得很快。究其原因,这主要是人们加强了对三级跳远技术的研究,科学训练程度提高的结果。现代田径运动中,速度的作用越来越被重视了;而助跑速度的快慢以及保持助跑速度的程度,已被列为影响三级跳远成绩的技术。为了获得必要的水平速度,要求运动员要具有良
Triple jump is a more difficult track and field project, its technology is very complex, but also the athlete’s physical fitness requirements are also high. The world record has gone from 15.52 meters in 1911 to 40.5 years and only increased to 16.01 meters in 1951. From 25 years on from 1952 to 1987, the world record has risen from 16 meters to 17.89 meters and the performance of triple jump has been improved Very fast. The reason, mainly because people have strengthened the study of triple jump technology, the results of scientific training to improve the degree. The role of speed in modern track and field is getting more and more attention. However, the speed of running speed and the speed of maintaining running speed have been listed as the technologies that affect the performance of triple jump. In order to obtain the necessary level of speed, require athletes to have good