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第48届世乒赛团体赛及其选拔赛中马林技战术特点的比较分析 总被引:1,自引:0,他引:1
运用数理统计、文献资料、录像分析、对比研究等方法,对第48届世乒赛团体赛进入淘汰赛阶段中马林的3场比赛和直通不来梅选拔赛中马林的3场重要比赛进行技战术分析,并对其存在的不足提出合理建议,以期引起有关人士注意,使马林及其有相同问题的运动员得到更大的发展空间,从而取得更好的成绩。 相似文献
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陈颖迪 《体育科技文献通报》2022,(2):61-65
本文主要通过文献资料法、录像统计法等研究方法,对戴资颖和马林两名运动员在2018—2019年四场比赛中技战术的运用进行分类统计和数据分析。结论显示:(1)从发球技术和发球区域上看,戴资颖会针对马林的打法特点,调整发球方式。而马林在比赛中主要就是以网前小球为主。(2)从接发球和前场技术上看,戴资颖接发球主要以防守为主,而马林主要以进攻为主。前场戴资颖主要是以搓放和勾对角技术来控制网前,而马林更多的是采用高质量的搓放使对手回球直接失误或挑高球从而发起下压进攻。(3)从中场技术上看,戴资颖与马林均以挡放网技术为主,但是各有不同的特点。(4)从后场技术上看,戴资颖更多的是控制落点,调动对手,找准机会下压进攻,而马林以杀球为主要得分手段。 相似文献
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马林在场上比赛拼劲十足,因此也得到了很多球迷的喜爱。然而在场上很酷的马林最近把这股“酷”劲也带到场下,让喜欢他的球迷多少感到了失望。 6月10日,马林与孔令辉、刘国梁、刘国正等人到珠海市进行表演赛。可容纳八千 相似文献
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20比9,眼看世界冠军就要属于自己,马林充满激情地向座无虚席的看台连连挥手,使观众的情绪也兴奋到了顶点,体育馆里响起阵阵欢呼声。21比9,马林面向观众跪地致谢,然后跑向教练吴敬平,两人紧紧拥抱在一起。与金泽洙和裁判握手之后,马林坐在凳子上,用毛巾捂住自己的脸,半天没有放下来,从他抽动的双肩,人们猜到他哭了,于是所有的镜头对准了他。决赛的前一天晚上,我到餐厅找过马林,他答应比赛结束后接受采访。由于我和马林住同一个饭店,所以在他参加完晚宴后,我就把他请到我的房间进行了采访。经过紧张比赛和高度兴奋之后,马林看上去有些疲惫,但他还是愉快地回答了我所有的问题。 相似文献
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马林在场上比赛拼劲十足,因此也得到了很多球迷的喜爱,然而在场上很酷的马林最近把这股“酷”劲也带到场下,让喜欢他的球迷多少感到了失望。 相似文献
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试论克莱普冰刀的起跑技术 总被引:7,自引:4,他引:3
以克莱普冰刀和非克莱普冰刀在结构和技术上的对比,来说明克莱普冰刀起跑技术的结构、特征和合理技术,以此作为高等院校冰上代表队进行起跑教学、训练的参考。 相似文献
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在现代篮球运动中,篮板球是影响比赛胜负的重要因素之一。分析了争抢篮板球技术的方法.起跳动作、空中抢球动作、落地后的动作技术与动作要求,以及如何合理地抢占有利位置。旨在为进一步提高抢篮板球的成功率提供参考依据。 相似文献
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Biomechanical comparison of the double-push technique and the conventional skate skiing technique in cross-country sprint skiing 总被引:1,自引:0,他引:1
The aims of the study were to: (1) adapt the "double-push" technique from inline skating to cross-country skiing; (2) compare this new skiing technique with the conventional skate skiing cross-country technique; and (3) test the hypothesis that the double-push technique improves skiing speed in a short sprint. 13 elite skiers performed maximum-speed sprints over 100 m using the double-push skate skiing technique and using the conventional "V2" skate skiing technique. Pole and plantar forces, knee angle, cycle characteristics, and electromyography of nine lower body muscles were analysed. We found that the double-push technique could be successfully transferred to cross-country skiing, and that this new technique is faster than the conventional skate skiing technique. The double-push technique was 2.9 +/- 2.2% faster (P < 0.001), which corresponds to a time advantage of 0.41 +/- 0.31 s over 100 m. The double-push technique had a longer cycle length and a lower cycle rate, and it was characterized by higher muscle activity, higher knee extension amplitudes and velocities, and higher peak foot forces, especially in the first phase of the push-off. Also, the foot was more loaded laterally in the double-push technique than in the conventional skate skiing technique. 相似文献
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Abstract The aims of the study were to: (1) adapt the “double-push” technique from inline skating to cross-country skiing; (2) compare this new skiing technique with the conventional skate skiing cross-country technique; and (3) test the hypothesis that the double-push technique improves skiing speed in a short sprint. 13 elite skiers performed maximum-speed sprints over 100 m using the double-push skate skiing technique and using the conventional “V2” skate skiing technique. Pole and plantar forces, knee angle, cycle characteristics, and electromyography of nine lower body muscles were analysed. We found that the double-push technique could be successfully transferred to cross-country skiing, and that this new technique is faster than the conventional skate skiing technique. The double-push technique was 2.9 ± 2.2% faster (P < 0.001), which corresponds to a time advantage of 0.41 ± 0.31 s over 100 m. The double-push technique had a longer cycle length and a lower cycle rate, and it was characterized by higher muscle activity, higher knee extension amplitudes and velocities, and higher peak foot forces, especially in the first phase of the push-off. Also, the foot was more loaded laterally in the double-push technique than in the conventional skate skiing technique. 相似文献
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解析跳马落地技术生物学原理,对比我国跳马运动员与国外优秀选手的动作差异.认为:难度和落地成功率是取得跳马佳绩的决定因素;应着重分析跳马项目落地缓冲动作;提出跳马运动员落地技术的训练举措;我国跳马项目在世界大赛上缺乏竞争力. 相似文献
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短跑起跑技术的探析 总被引:2,自引:0,他引:2
王坦 《上海体育学院学报》1989,(3)
田径运动中的短跑项目,由于“特定的距离”所限,起跑技术的优劣往往起着非常重要的作用。本文探讨了短跑起跑技术中的如下问题:合理选择起跑技术;起跑时产生的翻转力矩和起动平衡;起跑的反应时和运动员起跑时的注意力;起跑后加速跑的技术。 相似文献
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