消声

Maintain test and measurement area, including anechoic chamber, rooftop measurement area, and listening rooms.

维护测试和测量区域，包括消声室、楼顶测量区域和听音室

An anechoic chamber is the only place in which a speakerphone will work perfectly.

消声室是喇叭扩音器唯一能够完好工作的场所。

By Xin now has 450 employees, including engineers and technicians accounted for 25%, by Xin's technology, processes and key production equipment imported from Japan, full anechoic chamber design and 100,000 purification workshop.

增鑫现拥有职工450人，其中工程技术人员占25%，增鑫公司的技术、工艺及主要生产设备由日本引进，全消声室设计和十万级净化车间。

Faced with the current rapid development of digital communications time, the company established a new product development-oriented in order to continuously improve quality, meet customer needs as the goal, the introduction of advanced equipment and production technology, and equipped with standard anechoic chamber and dust-free purification workshop and other facilities to ensure that the production environment and product quality stability.

面对当前发展迅速的数字通讯时代，公司确立了以新产品开发为导向，以不断提升品质，满足客户需要为目标，引进欧美先进设备和生产技术，并配备标准消声室和无尘净化车间等设施，保证了生产环境和产品品质的稳定性。

The measuring microphone shall be placed 5cm from the loudspeaker in an anechoic chamber, on axis.

测量麦克风应该在消声室里离喇叭5迷离的地方放置着，在基准线位置。

That is why the U.S. film and television works, anti-Semitic and homophobic voice has almost disappeared.

这就是为什么在美国的影视作品中，反犹和恐同的声音已经几乎消声匿迹。

On the basis of compound ANCE structure, a mathematical model is established for ANCE with communication signal compensators, which can be called active noise cancellation communicatory earmuff .

运用该模型分析了有源消声对通讯信号的影响，构造了通讯信号的补偿方案，给出了补偿器的设计目标。

In this article,the analysis of the complex principle and the experiment that has been done are described,The influence of complex on noise elimination has been confirmed by the examples.

研究了复合结构的原理及实验，通过实例说明复合结构对消声的影响。

The directivity responses of the speaker with and without the reflector are compared in simulation and verified with measurement.

文章模拟比较了扬声器加与不加反射器的指向性响应，并在消声室里进行实验验证。

There wouldn't be any hassle about any discontinuance of services.

人类中断服务，任何激烈的争论就会消声匿迹了。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。