城大團隊設計的仿生機器人。 (IMAGE) City University of Hong Kong Caption 團隊仿照魟魚精子而設計的仿生機器人同樣由三部分組成:由硬鐵線製成的螺旋形頭部,柔軟的螺旋尾巴是棉絲,中間以兩個摩打連接。 Credit City University of Hong Kong Usage Restrictions The image can only be used with appropriate caption and credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.