i*********5
发帖数: 19210 | |
n***p
发帖数: 7668 | 2 天赋加上这样专注的精神，想不成功也很困难。
【在 i*********5 的大作中提到】
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i*********5
发帖数: 19210 | 3 这种视频看了很鸡血
【在 n***p 的大作中提到】
: 天赋加上这样专注的精神，想不成功也很困难。
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s**a
发帖数: 1995 | 4 她（还有她队友）自由泳手指分得好开啊。
【在 i*********5 的大作中提到】
: 这种视频看了很鸡血
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n******o
发帖数: 206 | 5 我也感觉手指分开划水效率可能较高
【在 s**a 的大作中提到】
: 她（还有她队友）自由泳手指分得好开啊。
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n***p
发帖数: 7668 | 6 在菲尔普斯的一个视频下面看到一个人的评论，就是针对这个问题，
我觉得有道理。
A paper out recently in the Journal of Applied Biomechanics
found that fingers in a 'normal' position, like that at rest with
slight gaps between them, increases drag compared to tensed
fingers pressed against each other. Normally you want to avoid
drag, but for the hands in the catch you want as much as
possible - it is effectively the same as increasing the area of the
hand, like using paddles.
https://www.youtube.com/watch?v=Im8SaOubbNs
【在 n******o 的大作中提到】
: 我也感觉手指分开划水效率可能较高
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i*********5
发帖数: 19210 | 7 我个人体会是手指之间留半个手指左右宽的缝隙效果最好。
Fingers Together Or Apart?
http://www.feelforthewater.com/2013/11/fingers-together-or-apar
The secret to swimming faster? Do exactly what you were always told not to
and spread your fingers
http://www.dailymail.co.uk/sciencetech/article-2168305/The-secr
【在 n***p 的大作中提到】
: 在菲尔普斯的一个视频下面看到一个人的评论，就是针对这个问题，
: 我觉得有道理。
: A paper out recently in the Journal of Applied Biomechanics
: found that fingers in a 'normal' position, like that at rest with
: slight gaps between them, increases drag compared to tensed
: fingers pressed against each other. Normally you want to avoid
: drag, but for the hands in the catch you want as much as
: possible - it is effectively the same as increasing the area of the
: hand, like using paddles.
: https://www.youtube.com/watch?v=Im8SaOubbNs
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f*****n
发帖数: 18176 | |
i*********5
发帖数: 19210 | 9 en!
【在 f*****n 的大作中提到】
: 手指自然，手臂就不易疲劳
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