共查询到18条相似文献，搜索用时 93 毫秒
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通过对辽宁省高校任教的网球专业及非网球专业教师的调查,发现单手反拍打法在辽宁省高校网球教学中较少运用,网球专业教师中采用单手反拍打法的仅有几人,且教学大纲中也无明确学时规定,这都严重地制约了单手拍技术在高校的发展。本文针对此现状进行研究,并提出相应的建议,以期为提高单手反拍打法在高校网球教学中的运用提供借鉴。 相似文献
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底线反手技术在网球技术中是十分重要的。网球反手击球有两种方式,一种单手反拍技术(以下简称单反),另一种双手反拍技术(以下简称双反)。大家对两种反拍技术都各持己见,到底哪种技术更为先进更为合理没有科学依据。以前双反技术多出现在女子网坛,但是现在双反技术在男子网坛也颇为盛行,本文以男子网球从单反、双反握拍到击球技术等方面,对两种击球方式进行综合对比分析,指引网球初学者和爱好者结合自身的打法特点选择适合的反拍击球技术。 相似文献
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3种最新网球双手反拍抽球技术分析与训练研究 总被引：8，自引：0，他引：8
王凯军 《武汉体育学院学报》2006,40(9):71-74
当今网球比赛正流行双手反拍的打法,与20年前相比,有更多的人使用了双手反拍抽球技术。这种打法给没有经验和较弱的运动员增添了信心和力量。对当今网坛3种最新双手反拍抽球技术的握拍方法、发力方式、技术特点、适宜人群及现代化训练方法进行了分析,不同的网球选手应根据自身的特点选择适合自己的双手反拍抽球技术。 相似文献
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本文采用文献资料法,专家访谈法,问卷调查法以及数理统计法,以河南省南阳市普通高等学校的网球反拍技术教学为例,对其现状进行调查。依据调查结果,发现南阳市普通高校网球反手技术教学的情况：高校进行网球反拍学习时,教师大多推荐学生使用双手反拍技术,教师以及学生中使用单手反拍的学生占极少数,部分使用单手反拍的学生技术动作并不完全规范,多数是依赖自己看视频等方式进行学习。本文对南阳市普通高校网球反拍技术的教学现状进行研究并得到结论,提出相关建议,为进一步丰富南阳市普通高校的网球反拍技术的教学,以及提高网球技术中的单手反拍技术的学习提供一些参考依据和改进方法。 相似文献
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如今，网球运动技术动作中单手反拍削球技术在防守战术中的运用是非常普遍的。时于双手握拍的运动员来说，在防守战术中正确掌握并运用单手反拍削球技术，虽然有悖于传统技术要求．但是，在网球竞技的实践中却具有很强的实用性．此外，在防守位置上与常规不同的正手击球方法也是极其有效的。 相似文献
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浅谈网球运动中底线反拍单手击球技术动作的解剖分析 总被引：2，自引：0，他引：2
本文根据当前我国青少年网球运动员几乎清一色的底线反拍双手击球现象，从解剖学角度分析了单手击球技术的优缺点和参与完成技术动作所需的肌肉群，并列举了有针对性的训练方法，其目的在于要让教练员们在今后的网球教学过程中，根据运动员的特点和特长去选择底线反拍单手击球技术。 相似文献
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采用文献资料法、对比分析法、专家访谈法、逻辑分析等方法,分析世界男女职业网球运动员反手击球类型,对网球运动反手技术的目前发展情况与趋势进行研究。就网球单反抽击球技术打法濒临消失的原因对专家进行了访谈,并进行了分析研究,单反抽击球技术濒临消失与意识、训练、政策、选材、器材、技战术打法等方面原因有关,单手反手抽击球技术可能会在职业网坛上消失。 相似文献
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网球运动要求在对抗中应想尽一切办法调动对手，尽力上网击球，而双手反拍打法正是具有凶狠、刁难、隐蔽性强的特点。针对我国网球运动员身材偏矮、力量偏小，但步伐灵活这一特点，选择双手反拍打法是比较合适的。 相似文献
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本文运用ARIEL／APAS三维图像解析系统对优秀乒乓球运动员反手台内侧拧技术动作进行了三维立体拍摄和解析,对乒乓球反手台内侧拧技术动作进行系统的运动学分析,揭示了反手台内侧拧技术的运动学特征与规律,为台内反手侧拧动作技术教学、训练、评价、诊断提供理论参考。 相似文献
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Abstract Previous research on laterality in sport suggests an over-representation of left-handers in interactive sports such as tennis and cricket. These findings potentially reflect left-handers' advantage over their right-handed competitors in those sports. Although considered crucial for successful performance, the tactical component of their superiority has yet to be analysed. Two studies were conducted to test for a side bias in tennis players' tactical preferences. In the first study, 108 right- and left-handed players of varying skill watched rallies on a computer screen and had to indicate where they would place the ball in the opposing half. The results showed the tactical preference of players to place more balls on a left-handed opponent's mostly stronger forehand side compared with when faced with a right-hander. In the second study, 54 professional tennis matches involving right- and left-handers were analysed with respect to ball placement frequencies on the opponent's backhand side. Significantly fewer balls were hit to the backhand side of a left-handed opponent, thus replicating the findings of Study 1 in on-court situations. Both studies indicate players' preference to place shots to their right irrespective of their opponent's handedness. Findings support the assumption that left-handers might enjoy a strategic advantage in tennis. 相似文献
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部分优秀网球运动员反手切削球技战术研究 总被引：1，自引：0，他引：1
采用文献法、观察与分析法、访谈法等多种研究方法,对网球反手切削球技术、战术进行比较全面系统的探讨,总结分析国内、外优秀网球运动员运用反手切削技术、战术的特点及规律,为进一步提高我国网球运动水平提供参考依据。 相似文献
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直拍横打的出现在很大程度上弥补了直板的缺陷（反手弱点及对付强烈下旋长球能力薄弱），通过近几届世界锦标赛及奥运会的检验，这项技术使直板选手取得了一些成绩。试图从运动生物力学的角度采用运动学测量方法对直拍横打和横板反手在近台、中台和远台拉弧圈球的技术动作，利用美国艾里尔运动生物力学分析系统（APAS System），对所得数据进行对比分析。 相似文献
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Trunk rotation torques through the hip joints during the one- and two-handed backhand tennis strokes
The aim of the present study was to compare kinetically the roles of the lower extremities in generating trunk rotation in the tennis one-handed and two-handed backhand strokes. Fourteen male collegiate tennis players, seven with a preference for the one- and seven with a preference for the two-handed technique, were recruited as participants. The motion of each backhand stroke was filmed using two high-speed cine-cameras, and the ground reaction forces on the feet were measured separately using two force platforms to determine the joint moments and joint reaction forces at the hip, knee and ankle joints. A significant difference in hip joint moments between the two types of stroke was found in the phase from the start of forward rotation of the pelvis to the start of racket forward movement. For trunk rotation, the one-handed backhand players exerted a large joint moment in the front leg, whereas the two-handed backhand players exerted a large joint moment in the back leg. The exertion of a large hip joint moment in the latter stroke was comparable with the exertion in a forehand stroke reported previously. 相似文献
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Trunk rotation torques through the hip joints during the one- and two-handed backhand tennis strokes
The aim of the present study was to compare kinetically the roles of the lower extremities in generating trunk rotation in the tennis one-handed and two-handed backhand strokes. Fourteen male collegiate tennis players, seven with a preference for the one- and seven with a preference for the two-handed technique, were recruited as participants. The motion of each backhand stroke was filmed using two high-speed cine-cameras, and the ground reaction forces on the feet were measured separately using two force platforms to determine the joint moments and joint reaction forces at the hip, knee and ankle joints. A significant difference in hip joint moments between the two types of stroke was found in the phase from the start of forward rotation of the pelvis to the start of racket forward movement. For trunk rotation, the one-handed backhand players exerted a large joint moment in the front leg, whereas the two-handed backhand players exerted a large joint moment in the back leg. The exertion of a large hip joint moment in the latter stroke was comparable with the exertion in a forehand stroke reported previously. 相似文献
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振动训练以其独特的功效,在训练学领域由于能帮助运动员提高训练水平而备受教练员的关注。以网球运动员上肢作为研究对象,探讨振动训练对网球运动员正手击球和双手反手击球产生的影响。结果显示:①振动组运动员正手击球时的爆发力,在小阻力和大阻力下有明显提高,出手速度在小阻力下有明显提高;非振动组运动员中阻力下击球速度有明显提高。②振动训练能使小阻力和大阻力双手反手击球时的爆发力得到明显提高,同时在大阻力下的反手出手速度明显提高;非振动组运动员在大阻力下的爆发力得到提高。③振动训练在该实验中是有效的干预手段,在一定程度上是传统力量训练的补充。 相似文献