聋

On Friday, August 12, 2006, the Federal Court of Canada released a decision that has significant implications for access of deaf, deafened, deaf-blind and hard of hearing Canadians to the federal government.

上周五， 2006年8月12日，加拿大联邦法院发布了一个决定都具有重要影响的机会聋，聋，聋盲和重听加拿大联邦政府。

The second part is"the evaluation of brainstem auditory evoked potentials on 303 cases of deaf-mutism and the cause analysis of acquired deaf-mutism". 37. 3%(113 cases, 171 ears ) of all the cases were found to have residual hearing of various levels.

其二是"对303例聋哑患者的脑干听觉诱发电位测定和后天性聋哑病因分析"，发现在303例聋哑患者中，37.3%（113例，171耳）尚有不同程度的残余听力。

Methods Study subjects are all Chinese including 16 infants with sporadic congenital deaf-mutism, 39 patients with autosomal recessive hereditary hearing loss, 30 patients with autosomal dominant hereditary hearing loss and 100 normal adults.

收集中国散发先天性聋哑儿童16例，常染色体隐性遗传性聋39例(39个家系)，10岁前开始听力下降的常染色体显性遗传性聋30例(30个家系)和健康对照组100例。

Through the comprehensive analysis of the domestic titerature on the deaf-mutism investigation from various regions and of various authors over the years, it is found that the percentage of deaf-mutism caused by aminoglycoside antibiotics rose sharply after the middle of 1960s. and that aminoglycoside antibiotics has become the ma- jor cause of acquired deaf-mutism in our country after the ear- ly years of 1980 s.

通过对国内历年来各地聋哑调查的综合分析发现，60年代中期以来氨基糖苷类抗生素致聋的比例几乎呈直线上升；80年代初以后，此类抗生素已成为我国后天性聋哑最主要的病因。

11 DB PeSPL. There are 123 cases (70.29%) caused by aminoglycoside antibiotics among the 175 cases of acguired deaf-mutism, This is the highest percentage in the causes of acquired deaf-mutism.

在175例后天性聋哑中，AG类抗生素致聋者123例（70.29%），居后天性聋哑病因之首位。

Because deaf living the sense of hearing stumbling and special, make the self-confident heart larger to deaf and rare development influence function, maying be deaf to living can return to return the social important mental state in main current quality.

由于聋生听觉障碍的特殊性，使得自信心对聋生的发展影响作用更大，可以说是聋生能否回归主流社会的重要心理品质。

Part three:Cochlear on Hair Cell Like Cells Regeneration in Presbycusis C57BL/6 Mice after Math1 Gene Inner Ear TransfectionIn order to test the probability of Mathl gene induces hair cell like cells regeneration in cochlea of presbycusis C57BL/6 mice,8 mounths old C57BL/6 mice were used for this study and were microinjected with Ad-MathlorAd-EGFP in the scala tympani by ventral approach.

第三部分老年性聋模型小鼠C57BL/6耳蜗鼓阶外源基因Math1导入后出现毛细胞样细胞现象的观察为了观察老年性聋C57BL/6小鼠(8月龄)耳蜗鼓阶外源基因Math1导入后能否在老年性聋的耳蜗微环境诱导出新生的毛细胞样细胞，为Math1基因治疗老年性聋进行探索性研究。

Results:92 patients (113 ears) were examined by PTHT, AI , 40 Hz AERP,ABR and DPOAE. It was found that organic deafness was confirmed on 98 ears (86.73%), of which exaggerated hearing loss was 38 ears; nonorganic deafness was confirmed on 13 ears (11.50%); stimulated deafness was 2 ears(1.77%). 98 organic deafness ears were diagnosed, of which conductive hearing loss was 25ears; sensorineural hearing loss was 29 ears, and mixed hearing loss was 44 ears.

结果： 92例患者113耳行纯音听阈测试、声导抗、40 Hz AERP、ABR与DPOAE检测，发现器质性聋98耳，占86.73%，其中夸大性聋者38耳，夸大程度＜20dBnHL6耳，20～40dBnHL27耳，＞40dBnHL5耳；非器质性聋13耳，占11.50%，诈聋2耳，占1.77%；98耳器质性听力损失者中，25耳为传导性耳聋，29耳为感音神经性耳聋，44耳为混合性耳聋。

The total effective rate of full deaf is 66.7%(14/21),the sudden drop type is poor, it was effective rate was 50%(4/8).although the full deaf group\s total effective rate was above of sudden drop type, without one ear was completely recovered, and only one ear from sudden drop type was completely cured.

虽然全聋组治疗总有效率高于陡降型，但无一耳痊愈，而陡降型有一耳痊愈，另全聋组治疗后有6耳仍为全聋，其中21例全聋患者有一例提高65dBHL，一例提高50dBHL。

This article described the language teaching method which for hundred years deaf school uses (sign language teaching method, spoken language teaching method, comprehensive junction conversion of sixteenths to decimal, bilingual double cultural teaching method) as well as the spoken language,...

本文描述了百年来聋校所采用的语言教学方法(手语教学法、口语教学法、全面交流法、双语双文化教学法)以及口语、手语的含义；调查了长春地区一所聋校低、中、高年级语文教学中教学语言使用的情况，并分析了一些教学现象；根据调查与分析，提出了一些具体可行的改进聋校语言教学的措施，分别为：教学语言在各年级段合理使用的措施，提高教师教学语言效率，充分发挥聋人教师的作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。