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| 概论标枪裁判工作 | |
| 引用本文： | 孙玉琏,杨志韬. 概论标枪裁判工作[J]. 首都师范大学学报(自然科学版), 1989, 0(Z1) |
| 作者姓名： | 孙玉琏 杨志韬 |
| 作者单位： | 北京建工学院(孙玉琏)，北京理工大学(杨志韬) |
| 摘 要： | 本文根据标枪结构、形状特点,阐明了标枪尖触地的理论及先触地的前提条件。为了公正、准确判断标枪尖触地问题。本文还研究了裁判员应选择的最佳位置和如何观察标枪飞行及落地方法。 |
| 关 键 词： | 枪尖触地 滑翔 标枪落地瞬间形状 |
General Discussion of Judgment in Javelin Competition |
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| Sun Yulian. General Discussion of Judgment in Javelin Competition[J]. Journal of Capital Normal University(Natural Science Edition), 1989, 0(Z1) | |
| Authors: | Sun Yulian |
| Affiliation: | Sun Yulian (Beijing Architectural Engineering college) Yang Zhitao (Beijing Science and Engineering University) |
| Abstract: | This paper explicates the theory of the javelin projectile falling point with the formation and the shape characteristic of the javelin projectile and suggests the prerequisites of its falling down to the ground. It also studies the best and suitable position a referee should choose to observe the course and style of flying to improve the determination of the falling point. |
| Keywords: | falling point flying the instant condition of falling down to the ground. |
| 本文献已被 CNKI 等数据库收录！ | |