caudal fin

英 [ˈkɔːdl fɪn]

美 [ˈkɑdəl fɪn]

尾鳍

英英释义

noun

• the tail of fishes and some other aquatic vertebrates
  Synonym:tail fin

双语例句

• The SPC-II fish robot prototype is an experimental platform which validates the stability, high efficiency and maneuverability by utilizing the caudal fin propulsion mechanism.
  SPC-II型仿生机器鱼是利用尾鳍推进机理，实现机器鱼稳定、高速游动和验证机动性的一个实验平台。
• Examination of filmed sequences of turning fish shows that the C-type fast-start process includes three stages, distinguished by different movements of the centre of mass and motions of the caudal fin.
  仔细分析运动图像后，根据质心和尾鳍的运动，发现C形起动过程大体可以分解为三个阶段。
• Old World freshwater catfishes having naked skin and a long anal fin more or less merged with the eellike caudal fin.
  东半球的淡水鲇鱼，体表无鳞，有类似鳗鱼尾鳍的很长的臀鳍。
• Culture of cells from caudal fin of carp
  鲤鱼尾鳍细胞的体外培养及其生长状态的研究
• Based on the strategy, this paper gives the equation of caudal oscillating track when the robotic fish swimming forward with a certain speed by using two-link caudal fin.
  根据以上模型，本文给出了机器鱼在某个时间段匀速下机器鱼两关节尾鳍摆动轨迹方程。
• According to bionic principle, a fish-like swimming micro robot using giant magnetostrictive thin film actuator as a propulsion caudal fin can improve its reliability and feasibility in the way of non-contact control.
  根据仿生学原理，采用超磁致伸缩薄膜驱动器模仿鱼类的波状推进方式，可以实现机器人的无缆驱动，并能显著提高机器人的可靠性与实用性。
• The soft anatomy of conodont shows some soft tissues including eyes, notochord, nerve cord, myomeres and caudal fin.
  英国古生物学家们通过牙形石动物的软体解剖学研究，发现眼睛、脊索、神经索、肌肉组织、尾鳍等软组织；
• Another characteristic is the presence of large black spots on the back and on both lobes of the caudal fin.
  另一个特点是鳍的的大黑点，背上，并对这两种极限的尾。
• 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。
• Studies on the formation of single caudal fin in the goldfish, Carassius auratus ⅲ. the effect of polyethyleneglycol and ultraviolet rays on the development of caudal fin
  金鱼单尾鳍形成的研究Ⅲ.聚乙二醇和紫外线对尾鳍发育的影响