【摘要】 根据乒乓球运动技能形成的规律,围绕乒乓球这项运动的特点,通过对双人供球的实验设计和理论研究,探究其在技术和战术中的速度、力量、旋转、弧线和落点5个竞技要素的应用效果。更多还原

【Abstract】 According to the skill formation of table tennis game,around the characteristics of table tennis,through the double ball experiment design and theory research,to explore its technical and tactical speed,force,rotating,arcs and placement of five competitive elements of the application effect.更多还原