查询词典 cavity

Objective The purpose of this study was to describe the changes of resonance characteristics of the nasal cavity, including nasal sinuses, and nasal airway resistance after endoscopic sinus surgery, through objective measurement of nasality and NAR before and after ESS.

目的 通过对慢性鼻窦炎Ⅰ型患者行内窥镜鼻窦手术(endoscopic sinus surgery， ESS)前后鼻音及鼻腔阻力检测，探讨此S后鼻腔鼻窦共鸣特性的改变及鼻腔阻力的变化特点。

This indicates that nasality may not be improved immediately alter ESS. On the other hand, some undesirable effects may occur to the voice professionals, such as radio announcers, if the resonance characteristics of the nasal cavity were changed due to the excessive destruction of its normal structure.

若术中过多破坏鼻腔、鼻窦正常结构，使鼻腔、鼻窦的共鸣特性发生了改变，可能对从事语音工作者（如播音员、外语及语言老师）的语音产生影响。

If not treated in time, HIV infection and spread to nearby organs, it will cause other diseases, the more common is the infection to the nasal cavity and paranasal sinuses surrounding the spread of disease when sinusitis, the patient will feel headache and nasal blocking heavier, and thick yellow nose, face and nasion Department pressure that is sometimes a pain in the cold for 10 days after the occurrence of these manifestations is still suffering from sinusitis.

如果不及时治疗，病毒感染向附近器官蔓延，则会引起其它的疾病，较常见的是感染向鼻腔周围的鼻窦蔓延时即患鼻窦炎，病人会感到头痛和鼻堵加重，并且有黄色稠鼻涕，面部和鼻根部有时一压即感到疼痛，在感冒发生后10天仍有这些表现即是患了鼻窦炎。

After the normal degermation of acupoints,the points of double LI20 with needles of 1cun is punctured, directing the needles on double LI20 to nasion, even reforcing and reducing after developing needle sensation, and be sure to make needle sensation into nasal cavity;puncture DU23 with the needle of 1cun,directing the needle to forehead ,twirling and rotating until the generation of needle sensation;puncture perpendicularly double LI4 with the needle of 1.5 cun, reforcing and reducing after developing needle sensation, manipulating every 10 minutes;puncture perpendicularly double St36 with needle of 1.5cun,reforcing by lifting, thrusting ,twirling and rotating after developing needle sensation.

针取30号毫针。穴位常规消毒后，用1寸毫针针刺双迎香，针尖朝向鼻根部，得气后行平补平泻法，针感传达至鼻腔中；上星用1寸毫针针刺，针尖朝向前额部，快速捻转，以产生针感为度；以1.5寸毫针直刺双合谷，得气后行平补平泻法，以上三穴每10 min捻针一次，留针30min；以1.5寸毫针直刺足三里，得气后行提插捻转补法，留针30 min。

Abstract］Objective To evaluate the clinical application of helical CT in the nasal cavity,nasopharynx and paranasal sinus.

摘要］目的探讨螺旋CT在鼻科的临床应用价值。

The results of the high Ra number natural convection simulation in a cavity are satisfactory.

对一方腔内高Ra数自然对流问题的数值模拟表明，结果是令人满意的国家自然科学基金

While the rats in experiment group were narcotized with 25 mg/kg nembutal via abdominal cavity, and the male hepatic oval cells were inoculated (106 each point) under the liver envelope after the abdominal part was cut open. The rats received transplantation were also fed with DAB-containing food for 14 weeks to promote the formation of liver cancer.

实验组按25 mg/kg体重戊巴比妥腹腔麻醉，消毒开腹，用吸取♂Wistar大鼠卵圆细胞悬液，接种至肝脏包膜下，每点106个，之后连续喂含DAB饲料14wk，促进肝肿瘤的生成。

Meaning : Mass of nervous tissue located in the cranial cavity.

大脑：位於头颅内的神经组织中心。

CT findings of active tuberculosis appears as consolidation (17.4%),single cavity and small mutible cavities (13.1%),ground-glass opacity(10.9%),tree-in-bud sign(17.4%) in this study,but nodosity and mass (30.4%) were not rare,7 cases of which as border enhancement.23(82.1%) patients were diagnosed correctly and other 5 (17.9%) patients were misdiagnosed.

CT征象多表现为活动性病变，其中大片状实变影(17.4%)、空洞影包括1例多发小空洞(13.1%)、磨玻璃征(10.9%)和树芽状支气管播散病灶(17.4%)，但结节和肿块影(30.4%)也不少见，并且其中7例病灶呈边缘强化。本组CT正确诊断23例(82.1%)，误诊5例(17.9%)。

On basis of the theory of metal plastic fluid and research of die cavity on non axis symmetry extrusion of special shaped products, in virtue of mathematical research results of the conformal mapping theory, by using method of normal convergence, numerical value analysis of mapping function was built.

针对非轴对称金属异型挤压塑性流动及模腔研究的理论课题，借助于近代共形映射数学理论研究成果，利用法线收敛法，建立了映射函数解析方法。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。