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
  Synonym:caudal fin
• one of a pair of decorations projecting above the rear fenders of an automobile
  Synonym:tailfinfin
• a stabilizer that is part of the vertical tail structure of an airplane
  Synonym:vertical stabilizervertical stabiliservertical fintailfin

双语例句

• 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
• Likewise, the animal's tail fin and flipperlike hind limbs suggest an aquatic lifestyle.
  它的尾鳍与鳍状的后肢也同样显示了水中的生活方式。
• Based on observation and analysis of vorticity, the flows field structure of 2-DOF tail fin propellers and the thrust formation reason are studied.
  在观测和分析尾鳍流场的基础上，研究了2自由度尾鳍推进器的流场结构和推力形成原因；
• 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
• Focusing on solving the problem of swaying propulsion, a design of bionic robofish with swaying flexible tail fin is presented.
  提出了一种摆动式柔性尾部的仿生机器鱼设计方案，着重解决了机器鱼摆动式推进的问题。
• 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。
• By analyzing the incidental flow of the twin tail fin ship, a model test on the compensating duct used on the 3 000 t river sea container ship on the Xijiang River is studied.
  在分析双尾鳍船型尾部伴流场的基础上，采用补偿导流技术对西江3000t级江海直达集装箱船进行模型试验与研究。
• Calculational method of the propulsive force and efficiency of tail-fin propulsion based on ideal propeller theory
  基于理想推进器理论的尾鳍推力与效率估算柔性尾鳍推进装置的水动力计算
• 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火箭弹的锥形运动与抑制
• 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。