TED 记录最快的动物(1)

Summary: 讲师：Sheila Patek 学校:TED Biologist Sheila Patek is addicted to speed -- animal speed. Shes measured the fastest animal movements in the world, made by snail-smashing mantis shrimp and the snapping mandibles of trap-jaw ants. 课程介绍：生物学家Sheila Patek 将介绍她在测量螳螂虾方面的研究工作，这种虾是动物世界中移动速度最快的。研究中利用摄像机以20000帧每秒的速度进行了拍摄。