[转贴]怎样游得又快又省力

悠悠水上漂 发表于 2007-11-19 11:33

<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:> <IMG onmousewheel="return yuzi_img(event,this)" src="/attachments/Upfiles/20077181023249.jpg" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0 twffan="done"> <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>实际上有两种方法<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>第一，是减小你前进时水对你的阻力。你可以通过改善身体的平衡、体位和整齐呈直线做到这一点。调整一下你的体态，即使你划水的姿势没有什么改进，你还不怎么完美的划水也会让你游得更远更快。     <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>第二，是通过定位发力点和更有效地使用手。大多数人（和教练）倾向于一开始就把重点放在这上面，但是，这样做只能提供30%<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>提高速度的机会。所以要首先把重点放在减小阻力上，因为这样提高速度的机会更大。改变一下你的做法。 <o:p></o:p><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:><SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done">来源：<A href="http://bbs.images.china-ws.org/ShowPost.asp?id=41656">http://bbs.images.china-ws.org/ShowPost.asp?id=41656</A>—作者双鱼  ［此帖子已被悠悠水上漂在 2007-11-19 11:36:26 编辑过］

悠悠水上漂 发表于 2007-11-19 11:35

<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:> <IMG onmousewheel="return yuzi_img(event,this)" src="/attachments/Upfiles/20077181354972.jpg" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0 twffan="done"> <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>三个如何减小阻力的窍门：      1<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>、使你的身体变长。根据船的结构（1871<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>年由R.E.Froude<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>，英国船舶设计者）：长的小船比短的行进得更快。从那时起，“Froude <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>数值”被用来估测帆船的速度潜力。这对你的身体来说也一样。在划水的各个阶段，你的身体越修长，在划水微小的间隙期间你的速度就会保持得越好。一些简单的应用：<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>自由泳时，手入水之后在向后划水之前再向前伸得更远一些。这样在另一只手划水过程中以及甩向前面时你的身体会变得更加修长。<o:p></o:p><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>蛙泳时，双手划水后，向前伸展并且手臂保持流水线型，直到你完成踢水动作。修长的身体等价于能游出快速度的身体。      2<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>、 <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>改善你的“船壳”设计。虽然你无法选择你天生的体形，但是在某种程度上你可以确定自己的身体结构，或者你的“船壳”（如果把你自己比作一艘在水中行进的小船的话）。改善你的体态和整齐程度（圆滑度）。在练习你的力量和推进技巧来游得更快之前，先试一试更简单方法：<o:p></o:p><SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-bidi-font-family: 宋体; ? mso-ascii-font-family: mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA?>确认你已经尽一切可能来减小粘滞力或阻力。把你身体上所有的边变得圆滑；想象你在很细的管子里游泳，或者说，在一个很大的下水管道里游。把你的划水动作和恢复在横截面上变得更紧凑（但划水长度不是更短）来适应这个很小的空间。消除头部的摆动和臀部<SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-weight: bold; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done">/<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-bidi-font-weight: bold; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-bidi-font-family: 宋体; ? mso-ascii-font-family: mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA?>腿部的鱼尾状摆动。<SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-weight: bold; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done"> <SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done">    3<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-bidi-font-family: 宋体; ? mso-ascii-font-family: mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA?>、最重要的是<SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done">...   <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-bidi-font-family: 宋体; ? mso-ascii-font-family: mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA?>用你的身体侧面来切割水。你曾经注意过相比起人类来，鱼是怎样用身体切割水的吗？<SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done">      <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-bidi-font-weight: bold; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-bidi-font-family: 宋体; ? mso-ascii-font-family: mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA?>当你在自由泳和仰泳中采取更像鱼那样的侧卧位时，水会擦过你的两个身体表面，胸和背，比起你自己的胸部朝下，全部水都从身体下方流过的方式，这种方式水的粘滞距离会缩小一半。这样阻力也差不多减小了一半。自由泳和仰泳时不要采用腹部朝下或背部的体位，在身体左右转动时尽快地转过这个位置。<SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done"> <SPAN lang=EN-US style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 宋体; mso-fareast-font-family: 楷体_GB2312; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" twffan="done"> 来源：<A href="http://www.china-ws.org/BBS/ShowPost.asp?id=41657">http://www.china-ws.org/BBS/ShowPost.asp?id=41657</A>——作者双鱼

悠悠水上漂 发表于 2007-11-19 11:36

<IMG onmousewheel="return yuzi_img(event,this)" src="/attachments/Upfiles/2007718172842.jpg" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0 twffan="done">  <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>停止浪费能量       <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>现在你已经消除了所有与水搏斗的方式，还有三种途径来让你获得向前的动量。<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>1<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>、使用你真正的发力点。在自由泳和仰泳中转动你的臀部除了减小阻力外还有其他的好处——它也能帮助你使用躯干部的力量来提供动力。注意过棒球投球手如何投球，网球手如何发球，或者高尔夫球手如何击球？所有这些都不是从手臂发力，都是侧面对着发球的方向，然后从臀部开始发力，接下来是肩膀。最后才是手臂，象鞭子一样抽打。游泳也是如此。自由泳和仰泳中，力量发自每一次打水时臀部的轻快的转动，接下来传到躯干在传到手臂。手只是作为鞭梢在每次转动时作用于水。划水的节奏和节拍来自臀部，不是手臂。   2<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>、锚定你的手。不要采用手向后推水的方式。改为象是锚定在水里一个尽可能固定的位置，使用胸部和背部的肌肉来将身体拉过你锚定手的位置。有两个提高这个能力的好方法：   1<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>）. <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>攥紧拳头游几圈，再松开手感觉一下如何更好的攥紧水。   2<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>）. <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>把手向后推水的速度与身体的前进速度匹配起来。     <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>避免在水中“轮子”打滑。想象成你在水中抓住了一根横杠，把自己的身体拉过去。当你感觉做得更好时，握上拳头再试一下。    3<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>、六提高速度时要保持划水长度。当你想游得更快时，先把一段距离内用的划水次数降下来。接下来增加臀部转动的力量。最后才增加划水的节拍，当你做这一点时，不要象大多数游泳者那样丧失划水长度。    <SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>如果你能用18<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>次划水游完一个池子的长度，可是当你游得更快时用了20<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>下，那么你牺牲了划水的效率，即使你增加了一点点速度。尽力用18<SPAN style="FONT-SIZE: 15pt; COLOR: black; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: " twffan="done" ,Verdana,Arial?; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体; ? ,Verdana,Arial?? mso-ascii-font-family:>次划水来游得更快。最后，不要把这些练习当成是额外的训练。把这些当成更好的练习。 <o:p></o:p>让我们的舞姿在这晶莹剔透的舞台上，更加绚丽多彩。<o:p></o:p>来源：<A href="http://www.china-ws.org/BBS/ShowPost.asp?id=41659">http://www.china-ws.org/BBS/ShowPost.asp?id=41659</A>—作者双鱼

汾河人鱼 发表于 2007-11-20 10:28

非常深刻的理论，且形象易懂。一定好好学习体会！

独钓寒江雪 发表于 2007-11-19 15:30

精华! 收藏了!

治痒秘方挠挠 发表于 2007-11-19 16:49

重点学习，重要收藏。

悠悠度日 发表于 2007-11-19 17:22

这文章来的快，我得慢慢品，还得边看边比划。

走四方 发表于 2007-11-22 15:49

原文由汾河人鱼发表: 非常深刻的理论，且形象易懂。一定好好学习体会！

闲鱼6699 发表于 2007-11-27 20:08

说得很好,游泳就是要全身放松,说得通俗些就是游时象要把各个关节都打开一样的感觉.

悠悠水上漂 发表于 2007-11-27 23:41

原文由闲鱼6699 发表: 说得很好,游泳就是要全身放松,说得通俗些就是游时象要把各个关节都打开一样的感觉. [/quote——谢谢闲鱼妹妹的指点

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[转贴]怎 样 游 得 又 快 又 省 力

[转贴]怎样游得又快又省力