摘要
本文对中美著名射箭运动员的技术动作的时间分阶段进行了测试,对所测数据进行了统计处理。结果表明:美国选手时间节奏快、箭与箭之间、每支箭的各环节之间所用时间和间隔时间差距小、动作规范流畅。我国选手与之相比存在一定差距。通过分析:加快动作节奏、严格动作规范、有助于减少外界干扰、减轻心理负担;并具有减少能量消耗、合理分配体力的作用,对提高运动成绩大有益处。
The lengths of time taken by famous Chinese and American archers for different phases of shooting movements were studied and it was found that the Americans displayed a faster pace and greater fluency not only from shot to shot but from phase to phase of a single shot as well. The author concluded that stepping up the rhythm of movements and strict standardization of techniques will help improve performances considerably by making the performer less susceptible to outside interference, reducing his mental burden, cutting down energy consumption, and contributing to a rational distribution of effort during a contest.
出处
《体育科学》
CSSCI
北大核心
1991年第2期66-69,96,共5页
China Sport Science
