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
- So it is an effective measure to restrain the coning motion of large fineness ratio unguided spinning rocket stabilized with tail fin that adopting negative-fixed and negative-spin wrap-around fin.
将卷弧形尾翼反装且反向旋转是抑制和减小大长径比无控旋转火箭弹锥形运动的有效措施。 - A Study on the Application of the Compensating Duct on the Twin-Tail Fin Ship
补偿导流管技术应用于双尾鳍船型的研究 - Modified control of tail fin servo system of robot-fish
基于机器鱼尾鳍推进伺服系统的改进控制算法 - Tail gate spreader A surfboard fin sliced the crest of a wave.
冲浪板尾部划破浪尖。 - 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。 - 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。 - 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。 - The fish were madly pushing their way upstream to spawn. Modified control of tail fin servo system of robot-fish
鱼群为产卵而疯狂地向上游挤进。基于机器鱼尾鳍推进伺服系统的改进控制算法 - Ploidy levels of the individuals could be investigated using either muscle or tail fin tissues.
无论用肌肉或尾鳍组织，皆可检测出其个体的倍性。 - High stability is the precondition of the high propulsive efficiency for robotic-fish and the steady control of the tail fin is the mail method to increase the stability of the robotic-fish.
高的稳定性是仿生机器鱼高效推进的前提，而对尾鳍的稳定性控制是实现仿生机器鱼稳定性的主要方法。