中耳

During this surgery, small tubes are placed in the eardrums to relieve pressure in the middle ear.

耳管手术是在鼓膜上嵌植小管子，以释放中耳腔的压力。

Results The most cases of external acoustic meatus cholesyeatoma presented with skin chronic infection and bone erosion from mild to severe .

结果多数患者外耳道皮肤有慢性炎症，且外耳道骨壁出现不同程度扩大，侵蚀，甚至向远深部扩展累及中耳，颈静脉和面神经。

To examine or to make surgery estimates on external acoustic meatus, tympanic membrane, middle ear and so on with diameter of 2.7 mm, 4.0 mm, 30° 70° aural endoscope from different angles.

选用直径2.7mm、4.0mm的30°、70°不同角度的耳内镜对外耳道、鼓膜、中耳等在不同角度进行检查或手术评估。

The leafy husk of an ear of corn.

切除中耳部镫骨的手术。

The major HRCT findings were presented with soft tissue mass in 89 middle ears(100%),the destruction of temporal bone including enlargment of the tympanic cavity 89 ears(100%),tympano scutum 55 ears(61.80%),ossicular chain 82 ears(92.13%),facial nerve cannal 54 ears(60.67%),semicircular canal 18 ears(20.22%),external auditory canal 10 ears(11.24%),tympanic tegmen 15 ears(16.85%),vestibular 1 ear(1.12%),cochlea 1 ear(1.12%) and sigmoid sinus plate 7 ears(7.86%).

HRCT表现为：中耳腔扩大伴软组织团块89耳(100%)，盾板破坏55耳(61.80%)，听小骨破坏82耳(92.13%)，面神经骨管破坏54耳(60.67%)，半规管破坏18耳(20.22%)，外耳道骨质破坏10耳(11.24%)，鼓室盖破坏15耳(16.85%)，前庭及耳蜗破坏各1耳(1.12%)，乙状窦周围骨质破坏7耳(7.86%)。

In this procedure, the doctor cuts into the eardrum and gently suctions fluid or pus from the middle ear to relieve pressure.

在此过程中，医生削减到耳膜，轻轻吸管液体或脓从中耳，以纾缓压力。

The previous study indicated that the deposition rhythm of the daily growth incrementsin otoliths of the fishes will be diffusive during metamorphosis.

过去研究认为鳗鱼在变态过程中耳石的日周轮会消失，而且变态时耳石的微细构造和微化学会产生急遽改变。

Pertaining to the ossicles in the middle ear .

关于中耳内的小骨的。

The sound waves then travel from the pinna through the ear canal to the middle ear, which includes the eardrum and three tiny bones called ossicles.

声波然后旅行从江瑶通过外耳道中耳，其中包括耳膜和3块微小骨骼称为小骨。

The acoustic-structural coupled finite element analysis among the ear canal, middle ear ossicles and inner ear fluid is conducted and employed to predict the effects of ear canal, incudostapeblial joint and cochlear fluid on sound transmission mechanics.

利用模型进行了外耳、中耳和内耳的声固耦合分析，研究了外耳道、镫砧关节和内耳液体对传声机制的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。