Oval window

The oval window (or vestibular window) is a membrane-covered opening that leads from the middle ear to the vestibule of the inner ear.

Vibrations that contact the tympanic membrane travel through the three ossicles and into the inner ear. The oval window is the intersection of the middle ear with the inner ear and is directly contacted by the stapes; by the time vibrations reach the oval window, they have been amplified over 20 times from what they were when they contacted the tympanic membrane, a testament to the amplifying power of the middle ear.

单词	Vestibular window
释义	Vestibular window 英语百科 Oval window The oval window (or vestibular window) is a membrane-covered opening that leads from the middle ear to the vestibule of the inner ear. Vibrations that contact the tympanic membrane travel through the three ossicles and into the inner ear. The oval window is the intersection of the middle ear with the inner ear and is directly contacted by the stapes; by the time vibrations reach the oval window, they have been amplified over 20 times from what they were when they contacted the tympanic membrane, a testament to the amplifying power of the middle ear.
随便看	filling feeler trip的意思 filling fiber的意思 filling fibre的意思 filling finishing的意思 filling fittings的意思 filling float的意思 filling floor的意思 filling flush的意思 filling for baked product的意思 filling forceps的意思 filling for groin的意思 filling for groyne的意思 filling fork的意思 filling fork filling changing device的意思 filling fork motion hook的意思 filling frame的意思 filling funnel的意思 filling gas的意思 filling gas treatment的意思 filling gauge的意思 filling, glace的意思 filling gold的意思 filling guide的意思 filling gun的意思 filling height measuring的意思

Vestibular window

Oval window