| 限定条件 |
((资助机构：Authors acknowledge the financial support from the National Basic Research Program of China (2009CB320302), the National High Technology Research Development Program of China (2008AA02Z419), the International Science & Technology Cooperation Program of China (2012DFG31880) and Projects of Sino-Portugal S&T Cooperation 2010-2015, the National Natural Science Foundation of China (21305147), and the Instrument Developing Project of the Chinese Academy of Sciences (KJCX2-YW-M04, KJCX2-YW-M03). We also express our sincere thanks to Yu Niu, Tengfei Kang, Ziren Luo and She Chen of Institute of Mechanics, Chinese Academy of Science for their assistance.)) |
