【摘要】 近体快扣球技术是当今优秀女排队伍使用效率较高的快攻技术之一,对比中国与巴西女排运动员在该项技术的使用特征上,具有一定的差异性。研究结果表明:在助跑环节中国选手杨珺菁步幅较小、并步距离短、速度较快;在起跳环节杨珺菁倾向对速度的保持,起跳时间较短,巴西选手塔伊莎倾向对高度的追求,起跳时间较长;在空中击球环节,杨珺菁击球点较低、力量较小、速度慢,巴西选手塔伊莎击球点高、力量大、速度快。杨珺菁的击球力量约为55牛顿,塔伊莎的击球力量约为104牛顿。高点、大力、快速击球成为现代近体快球技术发展的主要趋势。更多还原

【Abstract】 A-quick spiking is one of today’s fast-spiking higher efficiency in the use of world women volleyball match,compared to Chinese women’s volleyball women’s volleyball athletes and Brazil athletes have certain differences in the use of the technologies. The results show that: In the run-up part of a small Chinese players stride and walking short distances,faster;aspects of Chinese athletes in the tendency to keep off for speed,short take-off time,to a high degree of Brazil players tend to pursue off time than long; ball in the air link,the Chinese player hitting a low point,a smaller force,slow,high Brazil players batting point,powerful high speed. Yang jun-jing’ hitting power is about 55 N,Thaisa Menezes’ hitting power is about104 N. highs,strong,fast becoming nearly hitting the body quickly the main trend ball technology.更多还原