Thus the acoustic quality of gym must be controlled by stages of planning, design, construction and testing.
为保证体育场馆的声学质量，应从规划设计、施工、检验阶段加以控制。
The company strictly carries out ISO9001, 2000 standard acoustic quality management system will help you to create a better tomorrow!
公司严格执行ISO9001、2000标声质量管理体系将与您携手共创美好明天！
With the continuous improvement of people's living level, cultural cultivation and appreciation ability, the requirement of acoustic quality for theater becomes higher and higher.
随着生活水平、文化修养以及欣赏能力的不断提高，人们对剧院音质的要求也随之提高。
Elegant and stylish appearance, graceful and clear acoustic quality, with the remote control function, you can use the remote control to set the sound box frequency, address code and volume.
外型美观大方、音质优美清晰。带遥控功能，可用遥控设置音箱的频率、地址码、音量。
Smooth, extended frequency response combines with wide dynamic capabilities and low distortion to provide acoustic performance that makes the unit idea for music playback and quality speech systems.
平滑，扩展频率响应相结合，提供声学性能，使音乐播放和质量的语音系统单位的想法与宽动态功能和低失真。
Acoustic tomography technique has a vast field for application in studying rock and soil mechanics and testing concrete quality.
声波层析成像技术在岩石力学研究、混凝土质量检测中有广阔的应用前景。
AAWT with good performance not only depends on excellent flow quality and favorable acoustic performance of test section, but also embodies lower energy consumption.
性能良好的风洞不仅在试验段有着优良的流场品质和良好的声学性能，而且自身的能耗也较低。
The Acoustic Energy AELITE One loudspeaker uses quality OFC internal wiring, which enhances detail and transparency.
AE月影一号音箱内部使用优质OFC结构，有效提高细节和透明度的装配电子线路。
Residential environment can be improved by improving the quality of acoustic environment.
居住环境的改善需要提高其声环境品质。
The professional acoustic equipment of our market, a crystallization of advanced technology in the world, is of world-class quality.
本商场专业音响设备，集世界先进技术于一体，具有世界级的品质。
Sector Cement Bond Tool(SBT) is an acoustic log tool for inspecting quality of the cement bond around the circumference of the casing tubing ans for measuring the pore paths.
扇区水泥胶结测井仪（SBT）是一种检测套管水泥胶结质量及探测孔穴孔道的声波测井仪器。
A log that USES the variations in amplitude of an acoustic signal traveling down the casing wall between a transmitter and receiver to determine the quality of cement bond on the exterior casing wall.
使声波信号沿着发射器和接收器之间的套管井壁传播时的幅度衰减确定套管外水泥胶结质量的声波测井方法。
A technology for the treatment of super-long broken piles and the acoustic principle of ultrasonic method applied to detect the quality of concrete of piles were introduced.
介绍了超长桩断桩的处理与超声波法检测桩基混凝土质量的声学原理。
Starting with the design of special walls, the acoustic concerns are supported by architecture, as well as the quality of technical equipment.
从特殊的墙体设计开始，建筑设计就一直关注着声学问题以及技术设备的质量问题。
Experiment results indicate that air-borne acoustic signals contain information about weld nugget states and can be viewed as a kind of parameters that indicate the welding quality.
点焊过程中的声音信号包含着熔核形成信息，是点焊质量监控的重要参数。
A quality monitoring system has been developed for laser-welded tinplate using specific optic and acoustic signals generated by the plasma during "keyhole" welding.
针对激光小孔效应焊过程中等离子体辐射出特征光并伴随特征声的现象，提出了采用光声信号联合实时监测激光焊接质量的方案。
The application condition of inner quality testing of carbon material by ultrasonic, X ray and acoustic emission was introduced.
论述了超声波、X射线及声发射三种无损检测方法在碳素材料内部质量检测中的应用状况。
This paper describes briefly the acoustical quality of Jilin gymnasium for ice skating activities, and acoustic measurements of perforated panel of g.
本文介绍吉林滑冰馆音质设计、穿孔玻璃钢板声学测试和玻璃钢吸声体的应用。
Cement Bond Log virtually measures acoustic parameters related to cement-casing interface to determine the quality of cementation.
声波水泥胶结测井实质上就是通过测量石油套管井的水泥胶结面的有关声学参数来判断水泥胶结质量。
In this paper, the interlock technology, acoustic and light control technology, safety and quality control for quick actuating closure of dyeing equipments, were briefly stated.
本文简要介绍了当前染整设备中快开门安全联锁装置的联锁机构、声光控制技术及安全质量控制。
Objective To improve the quality for microsurgical removal for large acoustic neuromas.
目的提高大型听神经瘤的手术质量。
Several methods, including correlation, correlation of acoustic curves, and calculation of residual error, are proposed to control the quality of synthetic seismogram.
提出了用相关系数、声波曲线对比和求剩余记录等方法来检查合成记录制作的质量。
The aim of the present study is to use the acoustic method to determine the quality of tea.
当前研究的目的是用声学方法来测定茶的质量。
Strictly in accordance with the company's quality management ISO-9000 series, insisting that the principle of quality first, product excellence, in the acoustic field is its own unique expertise.
公司的品质管理严格依据ISO- 9000系列要求，坚持品质至上的原则，产品精益求精，在声学领域中更是有自己独特的专长。
Utilizing the acoustic wave's characteristics, we can detect the interior structure and quality of the anchor system and, judge the anchorage state by beating the anchor bar's top with a hammer.
利用振动波传播具有的许多独特性质，可以在锚杆表面人工激发应力波来探测锚杆体系内部的结构和性质，以此来判断锚杆的锚固状态。
For more than 180 years, Martin guitar has been recognized internationally for producing the highest quality acoustic guitars and strings on the market.
180多年来，马丁吉他在全球被公认为是拥有最高品质的原声吉他和琴弦的品牌之一。
Adaptive algorithms are applied to real-time stereophonic acoustic echo cancellation to improve the communication quality of teleconference.
将自适应算法应用于实时立体声回波对消，以提高电话会议的通信质量。
Adaptive algorithms are applied to real-time stereophonic acoustic echo cancellation to improve the communication quality of teleconference.
将自适应算法应用于实时立体声回波对消，以提高电话会议的通信质量。
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