pinna
英
美
网络 耳廓; 羽毛; 羽片; 江瑶; 耳郭
COCA.45907
英英释义
noun
- the externally visible cartilaginous structure of the external ear
- division of a usually pinnately divided leaf
双语例句
- Preliminary studies on the extraction and the antitumor activity of ribonucleic acid ( RNA) from Pinctada martensii and pinna pectinata
两种贝类核糖核酸的提取及其抗肿瘤活性的初步研究 - The ear movement of rat including pinna reflex and voluntary movement.
结果1.大鼠耳廓运动包括耳廓反射和自主运动2种。 - He probed her pinna with his tongue.
他用舌尖探了探她的耳背。 - Robot moves in the environment with the static and moving objects, collision avoidance is an important point. Among them, 20 bats were used to test their obstacle ability by the pinna back on the animal's head.
机器人在具有运动物体的环境中完成任务，障碍回避是一项很重要的任务。使用障碍回避测定法，观察了蝙蝠耳廓方位对其回避障碍能力的影响。 - The pinna consists of the auricular cartilages and the skin that overlies them.
耳廓由耳廓软骨和覆盖其上的皮肤组成。 - The outer ear ( the pinna) receives a single sound wave composed of different sounds.
外耳（耳廓）收集含不同声音的单声波。 - Smart antenna use array antenna to form beam generally while the bat pinna only use one single antenna, through the reflection of sound in beam-forming. This provides a very good basis for the design of new type of smart antenna.
而蝙蝠的耳瓣仅通过单个天线对声音的反射，即达到声场形成的目的，这为设计新型智能天线提供了一个非常好的依据。 - In mormal rat, the myoelectric signals in the pinna muscles are different during different motion states.
正常大鼠耳廓运动模式不同，采集到的耳廓肌电信号不同。 - Horizontal and vertical sound localization of ferrets without pinna
自幼无耳廓的成年雪貂的水平和垂直方向相对声音定位 - More than 900 species of bat across the world exhibit large pinna diversity in response to their living environments.
不同的生活环境使世界上超过900种的蝙蝠表现出了巨大的差异性。