A high-speed Camera (150 fps) was used to film three elite sprinters running at maximum speed, and the film was studied with a GP-2000 Motion Analyser.
英
美
- 3名高水平的短跑运动员为本研究的实验对象。 用一部高速摄影机以每秒150格拍摄运动途中跑的动作。