尽管众所周知哺乳动物听器官暴露于强声后可以产生严重的结构和功能上的改变，但产生的机理却寡为人知，近有研究表明声音的过度刺激可引起离体的感觉外毛细胞内钙离子水平的增高，而且还有人报道峰压很高的脉冲噪声能明显减少外毛细胞轴向的僵硬度。然而另一方面离体外毛... Although it is well-known that mammalian organs exposed to strong sound can produce serious structural and functional changes, but the mechanism of production is well-known, recent studies have shown that excessive sound stimulation can cause sensory exurnal cells within the calcium Ion level increased, but it was also reported that high peak impulse noise can significantly reduce the axial stiffness of the outer hair cells. However, on the other hand away from the external hair ...