Journal of Shanghai University(Natural Science Edition) ›› 2011, Vol. 17 ›› Issue (4): 391-400.doi: 10.3969/j.issn.1007-2861.2011.04.007
• Mechatronics Engineering and Automation • Previous Articles Next Articles
ZHANG Jian-hua1,2,ZHANG Jin-song1,2,HUA Zi-kai1,2