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只有弄清影响撑竿跳运动成绩的主要因素以及由此而决定的高级撑竿跳运动员训练的特点,才能达到改进技术,提高成绩的目的。一、回顾与展望二十年来,撑竿跳成绩的提高幅度很大: 1960年世界纪录为4.80米(美国D.布拉格创造);
Only by understanding the main factors that affect the performance of pole vault and the characteristics of the advanced pole vault athletes decided by them can we achieve the goal of improving technology and improving performance. I. Review and Outlook For two decades, pole vault performance has been greatly improved: the world record was 4.80 meters in 1960 (created by D. Prague in the United States);