tail fin
英 [teɪl fɪn]
美 [teɪl fɪn]
尾鳍；直尾翼，垂直安定面
英英释义
noun
- the tail of fishes and some other aquatic vertebrates
- one of a pair of decorations projecting above the rear fenders of an automobile
- a stabilizer that is part of the vertical tail structure of an airplane
双语例句
- Coning motion and restrain of large fineness ratio unguided spinning rocket stabilized with tail fin
尾翼稳定大长径比无控旋转***的锥形运动与抑制 - The results show that: Increasing the mass of fish appropriately and reducing the mass of the fish tail and the caudal fin, especially reducing the mass of the caudal fin, is contributed to reduce swinging of fish body.
结果表明：适当地增大鱼体的质量，减小尾柄和尾鳍的质量，尤其是减小尾鳍的质量，有助于抑制鱼体摆动。 - Biology A part or an organ, such as an arm, a leg, a tail, or a fin, that is joined to the axis or trunk of a body.
与身体的轴或躯干相连的部位或器官，如胳膊、腿、尾或鳍。 - Game fish of S California and Mexico having a yellow tail fin.
加利福尼亚和墨西哥水域中长黄色尾鳍的猎用鱼。 - While the dynamics of the fish tail fin is widely studied, the design of the tail fin propeller lacks a kind of simple valid and estimation method, to link the motion parameters of the tail fin with the propulsive force and efficiency.
鱼类尾鳍的动力学问题已经得到广泛研究，但是在进行尾鳍推进器的设计时，还缺乏一种简单有效的设计和估算方法，将尾鳍的运动参数与推力、效率联系起来； - Tail gate spreader A surfboard fin sliced the crest of a wave.
冲浪板尾部划破浪尖。 - The phoenix pattern at the side of beu of drum of Duke Chu has a character of cocking up tail, which is different with the pattern with fin tail on Yong bell at the same time.
楚公■钟侧鼓的鸟纹均为翘尾，与同时期甬钟上流行的垂尾鸟纹不同。 - Research and Design of Robot Fish Tail Fin Propulsion System
仿生机器鱼尾鳍推进系统的研究与设计 - The side force generated by swing of tail fin will influences the propulsive efficiency of robot fish.
由尾鳍拍动产生侧向力导致的机器鱼的艏摇能够影响航行器的推进效率。 - It has three joint tail, a round of propeller fin and a tail training wheels.
它拥有三个关节的尾部，一对轮桨鳍和&个尾部辅助轮。