目的：观察耳科电钻噪声对豚鼠内耳功能和形态的影响，并探讨电钻噪声对内耳的损伤机制。

Objective: to study the effects of otologic drill noise on functions and morphology of the inner ears and investigate into the injury mechanism to the inner ears of guinea pigs.

youdao

目的：观察耳科电钻噪声对豚鼠内耳功能和形态的影响，并探讨电钻噪声对内耳的损伤机制。

Objective: to study the effects of otologic drill noise on functions and morphology of the inner ears and investigate into the injury mechanism to the inner ears of guinea pigs.

youdao