pectoral fin中文，pectoral fin的意思，pectoral fin翻译及用法

2026-04-13 23:32 浏览次数 23

pectoral fin

英[ˈpektərəl fin]美[ˈpɛktərəl fɪn]

[鱼] 胸鳍

pectoral fin 英语释义

英语释义

  • either of a pair of fins situated just behind the head in fishes that help control the direction of movement

pectoral fin 例句

英汉例句

  • the first pectoral fin ray of the male is somewhat thicker than that of female.

    第一胸鳍曙光男是有点粗多于女生。

  • crucian carp shouted, and forced to jump up, this time with a twelve component, even the tail and pectoral fin tip is very up.

    鲫鱼大声喊着，又用力向上跳，这回用了十二分力，连尾巴和胸鳍的尖端都挺了起来。

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

    由于流场环境中的鱼类动力学建模困难，目前胸鳍模式研究进展受到制约。

  • male anemonefish frequently visits the nest to fan the eggs with his pectoral fin and to remove dead eggs and debris with his mouth.

    雄性小丑鱼的责任是守卫着正在孵化的胚胎；牠还经常为巢穴打扫或去除己死的胚胎。

  • the regression tests in which separated bacteria were injected in the bottom of pectoral fin were all presented with symptoms similar to the natural incidence.

    分离菌经胸鳍基注射回归感染试验均出现与自然发病相似的癥状。

  • the pectoral fin motion model and the hydrodynamic performance's data which we obtained in this thesis are useful for our future design work.

    本论文工作对未来相关仿生水下机器人的设计开发工作具有参考价值。

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