q**l
发帖数: 505 | |
s****j
发帖数: 251 | 2 刮真的有用吗？我是知道这个规矩，但是一直很奇怪为什么有人要这么做。 |
f*******n
发帖数: 2665 | 3 女孩不喜欢毛绒绒而已, 跟比赛本身应该没关系吧.
【在 s****j 的大作中提到】
: 刮真的有用吗？我是知道这个规矩，但是一直很奇怪为什么有人要这么做。
|
p********n
发帖数: 27 | 4 刮真的是有用的……
不过我很奇怪的是，不是现在游泳的人都是把体毛刮掉的吗？ |
y*****g
发帖数: 489 | 5 许多比赛都规定不可以shaving onsite. Safety Marshall还要巡视Locker room的。
shaving 不仅仅是减少阻力的问题， 可以提高performance的
【在 q**l 的大作中提到】
: 太不值了
: http://sports.yahoo.com/blogs/highschool-prep-rally/maryland-sw
|
q**l
发帖数: 505 | 6 男的比赛也刮吗？
【在 y*****g 的大作中提到】
: 许多比赛都规定不可以shaving onsite. Safety Marshall还要巡视Locker room的。
: shaving 不仅仅是减少阻力的问题， 可以提高performance的
|
f*******n
发帖数: 2665 | 7 什么道理?
【在 y*****g 的大作中提到】
: 许多比赛都规定不可以shaving onsite. Safety Marshall还要巡视Locker room的。
: shaving 不仅仅是减少阻力的问题， 可以提高performance的
|
y*****g
发帖数: 489 | 8 重要的比赛男的女的连小孩都有要求
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
【在 q**l 的大作中提到】
: 男的比赛也刮吗？
|
y*****g
发帖数: 489 | 9 我明天把我孩子教练给的为什么要刮毛的文章发上来
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
【在 s****j 的大作中提到】
: 刮真的有用吗？我是知道这个规矩，但是一直很奇怪为什么有人要这么做。
|
y*****g
发帖数: 489 | 10 不允许比赛当天在更衣室刮是因为怕不小心刮破出血发生感 染传染什么的。体育比赛
对有出血都很重视的。
一般教练要求大赛的前一天晩上刮
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
【在 f*******n 的大作中提到】
: 什么道理?
|
|
|
y*****g
发帖数: 489 | 11 是要用刀片刮的。那种电动的安全但起下到同样的效果
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
【在 y*****g 的大作中提到】
: 不允许比赛当天在更衣室刮是因为怕不小心刮破出血发生感 染传染什么的。体育比赛
: 对有出血都很重视的。
: 一般教练要求大赛的前一天晩上刮
:
: ★ 发自iPhone App: ChineseWeb - 中文网站浏览器
|
y*****g
发帖数: 489 | 12 这是刮毛的科学依据。信不信由你
Smooth surfaces (shaved skin) reduce the frictional drag component that
would allow swimmers to improve their times. Shaving is also a very
complicated neuromuscular phenomenon. It has been proven that shaven
swimmers actually have lower blood lactate levels, increased stroke lengths
(distance per stroke), and improved push-offs (better streamlining).
By removing the hair follicle and a thin layer of skin you literally bring
the nervous system closer to the external environment, and expose it to a
variety of stimuli. From a neurological explanation; shaving will alter the
messages/impulses sent to the brain via the peripheral and central nervous
system. A swimmer will not experience any significant (sensory) changes
until they are submerged in water. The water pressure, acting as a ‘
standard stimulus’ on the skin’s surface (along with joint tension, and
muscular contractions) will innervate the hair follicle and transmit
messages to various joints, muscles and
tendons. The number of neural messages (impulses) sent to the cerebral
cortex (post-shave) via the skin/nervous system are altered significantly.
Shaving eliminates thousands of the messages (neural
connections) that are normally sent to the brain before shaving. Once a
shaved competitive swimmer is submerged in water their sensory input is
reduced significantly. By removing the hair and skin an athlete
alters their sensory input and enhances their performance capacity through
an improvement in their motor output.
The Important Effects of Shaving will:
- Improve coordination
- Increase hand speed
- Allow for smoother and faster push-offs
- Increase VO2 consumption
- Reduce the accumulation of lactic acid - Provide a heightened sense well
being
- Create a dramatic improvement in propulsion!!
【在 s****j 的大作中提到】
: 刮真的有用吗？我是知道这个规矩，但是一直很奇怪为什么有人要这么做。
|
q**l
发帖数: 505 | 13 哇，这么神奇。
我说那些白星星一道比赛的池子里就变光板了呢
lengths
the
【在 y*****g 的大作中提到】
: 这是刮毛的科学依据。信不信由你
: Smooth surfaces (shaved skin) reduce the frictional drag component that
: would allow swimmers to improve their times. Shaving is also a very
: complicated neuromuscular phenomenon. It has been proven that shaven
: swimmers actually have lower blood lactate levels, increased stroke lengths
: (distance per stroke), and improved push-offs (better streamlining).
: By removing the hair follicle and a thin layer of skin you literally bring
: the nervous system closer to the external environment, and expose it to a
: variety of stimuli. From a neurological explanation; shaving will alter the
: messages/impulses sent to the brain via the peripheral and central nervous
|
s****j
发帖数: 251 | 14 谢谢呃。。给我女儿看了，她说还是现在不要这样做的好。
lengths
the
【在 y*****g 的大作中提到】
: 这是刮毛的科学依据。信不信由你
: Smooth surfaces (shaved skin) reduce the frictional drag component that
: would allow swimmers to improve their times. Shaving is also a very
: complicated neuromuscular phenomenon. It has been proven that shaven
: swimmers actually have lower blood lactate levels, increased stroke lengths
: (distance per stroke), and improved push-offs (better streamlining).
: By removing the hair follicle and a thin layer of skin you literally bring
: the nervous system closer to the external environment, and expose it to a
: variety of stimuli. From a neurological explanation; shaving will alter the
: messages/impulses sent to the brain via the peripheral and central nervous
|
s****j
发帖数: 251 | 15 谢谢呃。。给我女儿看了，她说还是现在不要这样做的好。
lengths
the
【在 y*****g 的大作中提到】
: 这是刮毛的科学依据。信不信由你
: Smooth surfaces (shaved skin) reduce the frictional drag component that
: would allow swimmers to improve their times. Shaving is also a very
: complicated neuromuscular phenomenon. It has been proven that shaven
: swimmers actually have lower blood lactate levels, increased stroke lengths
: (distance per stroke), and improved push-offs (better streamlining).
: By removing the hair follicle and a thin layer of skin you literally bring
: the nervous system closer to the external environment, and expose it to a
: variety of stimuli. From a neurological explanation; shaving will alter the
: messages/impulses sent to the brain via the peripheral and central nervous
|
y*****g
发帖数: 489 | 16 我其实不是很相信刮毛有什么作用， 如果有可能也是心理上的多一点。
【在 s****j 的大作中提到】
: 谢谢呃。。给我女儿看了，她说还是现在不要这样做的好。
:
: lengths
: the
|
