Based on the modern digital technology of fluid mechanics, the optimization design method of the shape of axisymmetric bodytail for minimum drag is presented by using COMPLEX method.
利用现代流体力学计算技术，采用复合形优化策略，提出了一种适用于回转体尾部外形的优化设计方法。
2
I have got a long body, a narrow little head, lots of furs and a big, bushy tail.
我的身体很长，小脑袋狭窄，皮毛很多，尾巴又大又浓密。
3
I've got a chubby body, a long, narrow face, pointy ears and a cute little tail.