摘要
决定标枪运动成绩最主要的因素是标枪的出手速度 ,出手速度与运动员最后用力过程中发挥的动作速度密切相关。影响动作速度的因素有体质和技术两方面 。
The most important factor which decides the grade of javelin is the instant speed when the javelin is thrown out.The instant speed is closely associated with the speed which the athelete can achieve in the course of final operation. The elements which affect the operating speed include physical quality and skills. Considering the training of operating speed and selecting materials has great significance to improve the grade of javelin.
出处
《西安体育学院学报》
北大核心
2001年第3期55-57,共3页
Journal of Xi'an Physical Education University
关键词
掷标枪
动作速度
模式训练
模式选材
casting javelin
operating speed
pattern practice
pattern selecting materials
