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篮球规则每次修改都推动了技术的提高。 我们将新旧规则中关于确定中枢脚一款进行了分析,感到新规则对合理持球移动有较大的促进作用,为了利用和适应新规则要求,有些问题应引起我们高度重视。现将新旧规则做一对比。1.队员移动中接球,脚分先后着地,先着地的脚为中枢脚。改变过去队员移动中接球,脚分前后站立,以后脚为轴的规定。 2.队员在移动中接球停步、双脚同时落地,脚分前后站立任一脚为中枢脚。改变了过去移动中接球停步、双脚同时着地脚分前后站立、以后脚为轴的规定。 3.一脚落地接球,又跳起双脚落地,两脚都不是中枢脚,又都不能移动,只能跳起传球或投篮。改变了
Every change to the rules of the basketball has helped to improve the technology. We analyzed the new and old rules on the determination of the central leg and found that the new rules have a significant role in promoting reasonable ball-handling. In order to utilize and adapt to the requirements of the new rules, some issues should arouse our attention. Now make a comparison of old and new rules. 1. The players move the ball, the foot one after another on the ground, the first foot of the ground for the central foot. Change the past players moving the ball, standing before and after the foot, after the foot axis. 2. players stop moving in the ball, feet landing at the same time, before and after the foot stand one foot for the central foot. Changed the past moving the ball stopped moving, feet at the same time standing before and after the foot points, after the provisions of the foot shaft. 3. kick the ball to catch the ball, but also jump both feet landing, both feet are not the central leg, they can not move, can only jump up the ball or shot. changed