Jingshan Zhao,Wenxiu Lu,Fulei Chu,et al. Kinematics and Statics of Manipulators[EB/OL]. Beijing:Sciencepaper Online[2009-03-23]. http://www.paper.edu.cn/releasepaper/content/200903-818. 此文件来自 中国科技论文在线 请勿作用于商业用途!