电声的

This is true for an arbitrarily small electron-phonon coupling within the mean-field adiabatic approximation, which treats the phonon degree of freedom classically.

在电子半满情况下，晶格形成二聚化，基态具有二聚化长程序；在平均场近似下，声子自由度是经典的，对于任意小的电声耦合，都有Peierls相变，基态是二聚化的绝缘相。

The wires serve as the preferred conductor of CATV coaxial cable,RF cable,leak cable and other high-frequency cables,and ideally suited for most electrical conductor applications,war industry ,aviation,IC plugs,instruments plugs,motor,transformer loop,TV degaussing loop,defluxion loop,especial high conductor and high intension spring,line,shiele net and so on,the field is very wide.

在原有的应用领域同轴电缆、射频电缆、漏泄电缆等高频信号传输领域的基础上，向电力电缆、控制电缆、军工、航空、电子元件接插件、仪器仪表连接线、电机、变压器线圈、电声线圈、电视机消磁线圈和偏转线圈、特种高导电率高强度弹簧、绞线、射频屏蔽网等更广泛的应用领域扩展。

The electric parameters of the sample such as dielectric constant, spontaneous polarization magnitude and orientation play an important role in the image contrast.

样品的电学性能参数如介电常数、自发极化强度和取向等的改变对电声像衬度的来源起着决定性作用，对电声成像理论提出了新的解释。

Juke Joint Blues refers to the hard-driving variation of Southern and electric blues where the rhythm is dominant .

指的是一种表现强烈的变奏曲，这种变奏形式来源于南方的以节奏感为主导的节奏布鲁斯和电声布鲁斯。

Analogue Electroacoustic Music refers simply to the means of production in the studio or in the performance of Live Electonic Music.

模拟式电声音乐的范围仅限于那些在工作室制作完成的，或者是在现场演出的电子式音乐。

In this paper, based on the propagation characteristic of sound wave in pulsed electroacoustic method and temperature dependence of polyethylene properties, the effect of temperature gradient on space charge measurement is analyzed and the space charge waveform is recovered.

本文基于电声脉冲测量方法中声波的传播特性和温度对聚乙烯材料特性的影响，分析了温度梯度场对空间电荷测量结果的影响并进行了波形恢复。

The spectrum of phonon energy can be adjusted by varying the content of SiO2 in the oxyfluoride glass and glass ceramics, which affects the upconverted fluorescence emission of doped ions.

研究了基质结构和样品环境温度与电声子相互作用的联系以及声子变化对于荧光辐射产生的影响。发现改变基质材料的SiO2含量能影响蓝色上转换荧光效率。

Created by the dynamic microphones and condenser microphone products, electro-acoustic field is the most innovative, the most valuable products.

所制造的动圈麦克风和电容麦克风的产品，在电声领域里也是最有创新、最有价值的产品。

Electro-acoustic components for communications professionals and accessories factory, over the years you承蒙industry cooperation and Tixie, our products have covered the full range of electret condenser microphone, holding the first high-fidelity audio and microphone, all kinds of micro - Speakers and receiver, and the full range of hands-free stereo headset, Xiankong Qi, and other accessories, such as piezoelectric acoustic devices.

做为通讯电声元器件及配件的专业制造厂，多年来承蒙业内诸位的合作与提携，我们的产品已涵盖了全系列电容式驻极体麦克风、手持高保真音头和麦克风，各种微型喇叭及受话器，全系列立体声及免提耳机，线控器等配件、压电声学器件等。

Is located US Florida the American Clise electroacoustics laboratory,is specially devotes the stage soundequipment the development and thedevelopment scientific research institution.

简介 位于美国佛罗里达州的美国克莱斯电声实验室，是一间专门致力舞台音响器材的开发与研制的科研机构。

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。