查询词典 acoustic

It also allowed a range of adjustment to taste in the level of the tweeter and worked well with slight errors in acoustic offset of the drivers, allowing for some leeway in tweeter mounting.

它也允许了一系列调整口味，在水平的音单元和运作良好，轻微的错误声抵消的司机，让一些余地，在音单元安装。

We determined the basic mechanical and acoustic behaviors of reconstructed cartilage plate compared to the tympanic membrane.

相较於耳膜，我们找出了用於重建的软骨板基本的动力学及声学的行篇模式。

The mechanical character of acoustic conduction for tympanic membrane was concerned since ear disease often results in conductive deafness.

耳膜的病变常常引起传导性耳聋，因此，耳膜的声音传导力学行为已引起人们的关注。

Results: The facial nerve from the point left brainstem to stylomastoid foramen were divided into five segments named cerebellopontine angle segment,internal acoustic meatus segment,labyrinthine segment,tympanum segment and mastoid segment.

结果：面神经从桥延沟离开脑干到茎乳孔分为五段：小脑脑桥角段、内听道段、迷路段、鼓室段、乳突段，其中后四段走行于颞骨骨管中。

You can choose the sound from 6 instruments - Acoustic-Electric Guitar, Electric Guitar, Classical Guitar, Muted Guitar, Electric Bass and Ukulele.

您可以选择声音从6文书-声电吉他，电吉他，古典吉他，静音吉他，电贝司和Ukulele 。

According to different detection principles and chosen sensors,current methods for XLPE power cable partial discharge detection are classified into acoustic emission,capacitive coupling,inductive coupling,ultra high frequency and directional coupling,etc.

综述了XLPE电力电缆局部放电检测技术的研究现状，重点介绍了用于电缆的各种局部放电检测技术和定位方法。

ABSTRACT Focusing and scanning of acoustic beam in solids is still an unsolved problem in ultrasonics and has strong potential in applications as well.

在固体中声束的聚焦与扫描分析研究是固体超声学一个待解决的问题，同时它也具有强烈的实用背景。

The progress of laser ultrasonics has been discussed especially for the laser-generated surface acoustic wave.

介绍了激光超声领域的研究进展，分析了光致超声过程中，能量从光能到声能的转换，归纳了用激光激发声表面波的机理，讨论了两种主要的模型：热弹模型和融蚀模型。

ABSTRACT Focusing and scanning of acoustic beam in solids is still an unsolved problem in ultrasonics and has strong potential in applicati...

在固体中声束的聚焦与扫描分析研究是固体超声学一个待解决的问题，同时它也具有强烈的实用背景。

A subject was selected strictly from 30 healthy young people through nasal endoscopic examination, acoustic rhinometry measurement and CT scanning. Based on the CT image data of the subject, digital model of normal nasal cavity was reconstructed through Fluent 6.1.22 software. At the same time, according to the surgical requirements of FESS (remove the uncinate process and open the ethmoid sinus, maxillary sinus, and sphenoid sinus), post-FESS digital nasal cavity model was simulated. The viscous motion of nasal airflow before and after FESS was calculated by Navier-Stokes equations to compare the differences of airflow velocity, distribution, and pressure.

从30例健康青年人中，通过鼻内镜、鼻声反射测定仪及CT检查，严格筛选出一例研究对象，根据该入选对象的鼻腔CT影像资料，利用Fluent 6.1.22软件重建出正常鼻腔的数字模型，同时根据功能性鼻窦内镜手术的要求（切除钩突，开放筛窦、上颌窦和蝶窦）模拟出鼻内镜术后的鼻腔数字模型，再用Navier-Stokes方程对手术前后鼻腔气流的粘性运动进行数值计算，比较内镜手术前后鼻腔的气流速度、分布和压力的差异。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。