蛙泳的手部技术 |
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引用本文: | 乐浩然,张梦雪.蛙泳的手部技术[J].游泳,2015(2):65. |
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作者姓名: | 乐浩然 张梦雪 |
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摘 要: | 主持人的话:本期继续向大家介绍蛙泳的手部技术。2)Insweep内划(图2-4)The insweep is the propulsive phase of the armstroke.内划是产生推进力的划水阶段。Once the catch has been made,the swimmer executes a large semi-circular sweep with the arms.抓水后,手臂沿一个较大的半圆形路线划水。The arms sweep downward,inward and finally up(figure 2,3-a.b.c)till they are together under the head(figure 4-a.b.c).手臂向下、向内,再向上(图2,3-a.b.c)划水,直至两臂在头下会合(图4-a.b.c)。
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关 键 词: | figure catch inward 抓水 downward sweep finally circular 游泳动作 Figure |
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