pectoral fin

pectoral fin什么意思,pectoral fin翻译

基本解释

na.: 【鱼】胸鳍

英汉解释

• 【鱼类】胸鳍

例句

• A winglike organ or structure used for flying, AS the folds of skin of a flying squirrel or the enlarged pectoral fin of a flying fish.

  翼状器官用于飞行的象翼一样的器官或结构。如美洲飞鼠皮上的皱褶及文鳐鱼扩大了的胸鳍

• Pectoral fin: Control the way forward to maintain balance, with the other parts of the provision of our growth momentum.

  胸鳍：控制前进的方向、保持平衡、配合其他部位提供上升动力。

• At the moment, the male will keep the jitter, and frequent rowing pectoral fin.

  此刻，雄鱼将会不停的抖动，并频繁的划动胸鳍。

• separating An elasmobranch reproductive behavior wherein the male releases the pectoral fin of the female, setting her free (Ref. 35892).

  行为，为雄鱼放松雌鱼的胸鳍，并放它自由（参考文献35892）。

• pectoral-pelvic interspace Distance or area between pectoral-fin insertion and pelvic-fin origin.

  胸腹鳍间距胸鳍嵌入处与腹鳍起点之间的距离或区域。

• pectoral bud Swelling at the site of future pectoral fin; anlage of pectoral fin.

  胸鳍的芽胞在未来胸鳍位置上的隆起物；胸鳍的原生细胞。

• aliform Wing-like, usually in reference the pectoral fin.

  翼状的翼状的，通常指胸鳍。

• Study of dynamics property of mechanical pectoral fin typed under water bio-robot

  机械胸鳍式仿生水下机器人的动力学特性研究

• A New Method for Aging of Fish Using Simplified Histological Sections of the Pectoral Fin after Decalcification

  对胸鳍棘鉴定鱼类年龄方法的技术改进——简易脱钙切片法

• Sexing The first pectoral fin ray of the male is somewhat

  雄性胸鳍的第一鳍条比母的粗