听力

Methods 134 patients with type 2 diabetes were determined by pure tone audiometry, auditory brainstem responseand distortion product otoacoustic emissions. The risk factors of hearing loss were analyzed by logistic regression analysis. Results 41.8% patients had hearing loss.

测定134例2型糖尿病患者的纯音测听、脑干听觉诱发电位和畸变产物诱发电位结果，回顾性分析听力正常组和异常组的临床资料，并应用多因素logistic回归分析探讨影响听力的危险因素。

The model is about 73 square millimeters in area, contains only 64 auditory nerve fibers in each ear, which is far fewer than exist in the hearing apparatus that owls naturally have.

这一模型只有 73 平方毫米，上面只包含 64 组听力神经纤维，远少于猫头鹰的听力系统里与生俱来的数目。

Human hearing, by studying the auditory system of the barn owl, species Tyto

巴的听力系统，已经掌握了许多关于人类听力的真相。

FORMAT: THEME AND ANNOUNCEMENT VOICE: A research team at California Institute of Technology has learned a lot about human hearing, by studying the auditory system of the barn owl, species Tyto alba .

在加利福尼亚科技学院的研究小组通过研究一中谷仓猫头鹰，提多阿尔巴的听力系统，已经掌握了许多关于人类听力的真相。

The dial of the clock was made up of twelve doors, each representing an hour. Every hour a door opened, and the proper number of metal balls dropped onto a thin brass plate to strike the hour.

实践表明，在具备一定的阅读能力的基础上再提高听力能力的难度要远远小于英语阅读能力很低的人提高听力的难度。

The rate of the possession of the certificate of disability and the use of hearing aids of urban group was significantly higher than that of the rural group.

听力残疾分级提示：听力残疾二级者，乡村明显高于城镇，其余级别差异不明显，拥有残疾人证书和使用助听器的城镇组明显高于乡村组。

LPC2148 of ARM7-TDMI configuration was adopted as main controlling chip, and its software design was completed by multitask scheduler based on UCOS-Ⅱ, while the FAT system controlled the read-write to the files in SD card. The signal emergence, change in hearing class, frequency selection as well as records of subject reaction were automatically achieved.

系统采用了ARM7-TDMI架构的LPC2148为主控芯片，软件设计上采用了基于UCOS-Ⅱ的多任务调度机制，以FAT文件系统的方式对SD卡的文件进行读写操作，信号的出现、听力级的改变、频率的选择以及受试者反应的记录均由系统自动完成，自动实现听力损伤评级。

ConclusionMany factors influenced the false positive in auditory screening of neonate, a set of nursing intervention including cleaning the ear wax, select the suitable opportunity of test and the suitable ear plug, can cut down the false positive rate.

结论多种因素可导致新生儿听力筛查假阳性，采取清除耳道分泌物、选择合式的测听时机、选择合适耳塞等护理对策，可使新生儿听力筛查的假阳性率显著降低。

Among the nine micro-skills, speed, linking, and pronunciation are concerned as the top three listening comprehension difficulties students have by JHS teachers, followed by elision, vowel reduction, assimilation, rhythm, intonation, and word stress.

九种听力技巧中，国中教师认为国中生遭遇的听力困难依序为说英语速度、英语连音、英语发音、英语省略音、英语母音省略、英语同化音、英语言语节奏、英语语调、英语单字重音。

The Peregrine Falcon has been a symbol of sped and power for centuries. A favorite of the ancient Egyptians and Chinese who practiced falconry as long ago as 2000 BC.

很多学生都会在听力上有各种各样的困惑，而且听力的技巧不像阅读的技巧，停在那里让你用，它一遍就过去了，就觉得心里虚。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。