作者Herlin (as you like it)
看板Cobras
标题Re: 彭政闵 vs 凯撒
时间Mon Jun 14 22:56:34 2004
※ 引述《benda (benda)》之铭言:
: 在这里必须强调的是,美国人非常要求打者击球接触的瞬间时必须一定要是
: palm up/palm down,左手心朝下右手心朝上,但是国内的教练或是球评经
: 常提到翻手腕的打击,底下有个我在棒球版看到的例子:
: http://www.cis.nctu.edu.tw/~is87084/page_hit1.htm
: 在这网页提到的在翻手腕的瞬间击球是绝对错误的观念,因为一但翻手腕,
: 不管你的翻手腕技巧多好,挥击平面或多或少都会有不顺,击球点很容易偏
: 差。
: 手腕的应用大概是国内跟我看到的美国人观念差异最大的地方,美国人绝大
: 部分很少提到手腕的应用,更别提什麽翻手腕击球。
这边推荐Ted Williams 的Science of Hitting
这本书里也有提到
Ted Williams 认为击球瞬间时是"wrist unbroken"
他还和一些不这麽认为的球员辩论过
这里还有另外一个站
http://www.batspeed.com (这是我最近发现的不错的站)
点左边的Truisms & Fallacies 再点右边的
"Roll your wrist at contact"
第一段
Rolling the wrists before or near contact is a serious mechanical flaw
that results in loss of power and consistency. During my research,
which related to how energy is transferred in the swing, I concluded
that premature rolling of the wrists is a killer flaw. In the study,
I identified 26 major league baseball players players whose wrists
consistently started to roll prior to contact.
The batting average for this group was .224 and their average homerun
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
production was 2.1 per year. Three year later, only 4 of those players
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
were still in the major leagues.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 210.61.100.10
1F:推 whitetiger:来个头推! 140.112.242.106 06/14
2F:→ MILGM:我们有位打击手腕运用联盟第一的 -_- 218.174.150.83 06/15
3F:推 jasmining:杨睿智...??? 140.121.208.43 06/15
4F:推 eon4:邓老师? 202.43.94.191 06/15
5F:推 tapiola:那林仲秋强调和被强调这一点是怎麽回事? 203.66.222.12 06/15
6F:推 Herlin:这简单, 我们可以检验证据, 看看林仲秋 140.113.22.70 06/15
7F:→ Herlin:打到球的时候有没有翻手腕便知 140.113.22.70 06/15