| 词汇 | ear-canal |
| 释义 | ear canal noun[ C ] uk /ˈɪə kəˌnæl/ us /ˈɪr kəˌnæl/ the tube in the body that connects the outer ear and the middle ear: 耳道，听道 When a sound wave travels through the ear canal, it vibrates the eardrum.当声波通过耳道时，会震动耳膜。 The ear antihelix antitragus audiological audiology auditory tube cochlea eardrum earlobe incus labyrinthitis malleus mastoid cell membranous labyrinth organ of Corti otalgia saccule sacculus semicircular canal snug piercing stapedial Examples of ear canalear canal By controlling the sound in the earcanal (not in the loudspeaker), virtual sources outside the loudspeaker aperture can also be created. With headphones, the acoustics of the listening room does not affect the perceived sound and a controlled sound signal to each earcanal is guaranteed. The police are also at risk, as they now use phonac devices that fit into the earcanal and pipe noise directly into the ear. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 This is a mild chronic inflammation of the external earcanal leading from the ear drum to the outer ear. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Generic or custom fitting earcanal plugs are made from silicone rubber, elastomer, or foam. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A vibrating tuning fork is placed on the mastoid while the examiner alternately closes and opens the earcanal by pressing on the tragus inwards. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He tied a string to the eels to inch the models across the actors' faces before they entered the earcanal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Using the natural acoustic benefits of the outer ear, sound is collected and channeled into the earcanal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The pinna of the ears is triangular, and the earcanal is very wide, giving the cat an enhanced sense of hearing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The appropriate length for the endotracheal tube can be estimated by doubling the distance from the corner of the child's mouth to the earcanal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the case of the ears, this is to keep grass seeds, dirt, and other matter from entering the earcanal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Canal wall reconstruction has been performed using earcanal skin alone, fascia, cartilage, titanium as well as by replacing the original intact wall. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Inside the earcanal, a small soft silicone dome or a molded, highly vented acrylic tip holds the tube in place. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Some contain antibiotics, either antibacterial or antifungal, and others are simply designed to mildly acidify the earcanal environment to discourage bacterial growth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Even if migration along the earcanal is blocked, new cells continue to grow so the surface of the eardrum becomes larger. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of ear canal These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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