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- This outer ear, however, is nothing but a sound-gathering trumpet. 其实,外耳只不过是收拢声音的喇叭。
- The folded rim of skin and cartilage around most of the outer ear. 耳轮弯折的皮肤边缘,耳廓周围的软骨
- Birds are even more mysterious, because here we do not even see an outer ear. 鸟类甚至更为神秘,因为我们甚至看不到它有一个外耳。
- 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。
- In developing its new generation of hearing systems, Phonak studied how the human outer ear, the pinna, localizes sound. 佩戴助听器的人常常抱怨声音定位困难,也就是说,很难区分声音的来源。
- The convoluted folds of the outer ear produce differing resonances depending on the angle of the incoming sound. 外耳上的皱褶可根据声音传入的角度,产生不同的共振。
- A microphone inside each muff senses sound waves that make it through the outer ear cup, and a speaker creates pressure waves that cancel them. 耳机罩内的麦克风负责感应传入耳机外壳的声波,喇叭负责制造压力波予以抵消。
- We are aware that at the end of the central hole in this outer ear there is something called the middle ear, with an eardrum and a few little bones. 我们知道,在外耳中孔的底部有东西称为中耳,它由一个耳鼓和一些小骨骼构成。
- Outer hair cell function are hypothesized sources of this immaturity, although some contribution from the immature middle ear and outer ear cannot be ruled out. 该差异与耳蜗外毛细胞发育过程相关 ,还可能与中耳及外耳的发育有关
- Otoacoustic Emission(OAE) is very low level sound actively produced from cochlea and can be measured by a sensitive microphone placed in outer ear canal. 耳声发射是耳蜗主动产生的非常微弱的声能量,可以通过置入外耳道的灵敏的麦克风检测。
- A tough, elastic, fibrous connective tissue found in various parts of the body, such as the joints, outer ear, and larynx.A major constituent of the embryonic and young vertebrate skeleton, it is converted largely to bone with maturation. 软骨组织一种见于身体的各个部位,如关节、外耳和喉部的坚韧、有弹性、纤维状的连结性组织。是胎儿和幼年脊椎动物骨胳的主要组成部分,后来大都转变为骨头
- A tough, elastic, fibrous connective tissue found in various parts of the body, such as the joints, outer ear, and larynx. A major constituent of the embryonic and young vertebrate skeleton, it is converted largely to bone with maturation. 软骨组织一种见于身体的各个部位,如关节、外耳和喉部的坚韧、有弹性、纤维状的连结性组织。是胎儿和幼年脊椎动物骨胳的主要组成部分,后来大都转变为骨头
- Animals such as dogs and cats also have conspicuous outer ear, but few of us probably ever stopped to think whether there might be such a thing as a middle and inner ear beneath those pointed tips. 诸如猫和狗这样的动物也有引人注目的外耳,但很少人能够停下来去想,在竖立的尖儿下面,是否那里也有类似于中耳和内耳的东西。
- The various parts of the outer ear are shaped to produce different resonances, and the brain learns that these resonances are associated with sounds entering the ear at different angles. 我们外耳各个部位有不同形状,因此会产生不同的共振模式,而脑则会将不同的共振频率与各种角度的声音关联起来。
- Our ears are made up of three parts: the outer ear,the middle ear,and the inner ear. 我们的耳朵由三部分组成:外耳、中耳、内耳。
- Our ears are made up of three parts: the outer ear, the middle ear, and the inner ear. 我们的耳朵由三部分组成:外耳、中耳、内耳。
- The outer projecting portion of the ear. 心耳耳朵的外部突出部分
- "I believe I could graft on a pair of outer ears, if they could be procured," the doctor decided. “如果可以的话,我相信我可以为他嫁接一副在外面的耳朵。”
- Slowly, tenderly, the father stretched forth a hand and raised the thick, reddish brown hair to reveal the mother had no outer ears. 他和父亲站在母亲的黑匣子前。慢慢的,温柔的,父亲伸出自己的双手,掀开母亲厚厚的微红的头发,那里没有耳阔。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。