机构地区: 上海体育学院
出 处: 《上海体育学院学报》 2003年第2期64-66,共3页
摘 要: 采用B型超声波断层扫描 ,测量了跟骨高度和跟腱长度 ,并结合其他形态学指标 ,分析了它们和跳跃能力指标之间的联系。结果显示 ,跟骨高度和跳跃能力存在正相关关系 ;跟腱长和腓肠肌腱长与跳跃能力的相关不密切。 In the present research, the authors have measured youngsters' height of calcaneus and length of achilles tendon with ultrasonography, and analyzed their relationship with the index of jumping ability in combination with other morphological indexes. The results reveal that the height of calcaneus has a positive relationship with jumping ability, but the lengths of achilles tendon and sural tendon have no close relationship with jumping ability.