查看单个帖子
旧 Feb 15th, 2012, 17:32     #25
smilejohn
Senior Member
级别:40 | 在线时长:1768小时 | 升级还需:77小时级别:40 | 在线时长:1768小时 | 升级还需:77小时级别:40 | 在线时长:1768小时 | 升级还需:77小时级别:40 | 在线时长:1768小时 | 升级还需:77小时
 
smilejohn 的头像
 
注册日期: Jan 2007
帖子: 1,853
积分:5
精华:1
smilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond reputesmilejohn has a reputation beyond repute
默认

引用:
作者: 陈中华 查看帖子
这些力学原理其实我都不懂。教拳都是用身体演示。只不过也滥用一些科学用语罢了。这里一个我的师兄孙中华的文章。http://blog.sina.com.cn/s/blog_95a3d69f0100zl1d.html ("http://blog.sina.com.cn/s/blog_95a3d6...
谢谢陈老师推荐的文章。没错,夹角小时,合力打人;夹角大时,分力打人,虽然这一点孙先生没有展开细说。
smilejohn 当前离线  
回复时引用此帖