Noise control technology

Latest Research on Noise Control Technology of Low Noise Diesel Engine Set

低噪声柴油机装置降噪新技术研究

The Development and the Trend of Noise Control Technology for Internal Combustion Engine

内燃机噪声控制技术研究现状和发展趋势

Test Research on Active Noise Control Technology in a Commercial Vehicle Cabin

商用车驾驶室主动噪声控制技术试验研究

Research Developments and Prospects of Noise Control Technology in Vehicle

车内噪声控制技术研究现状及展望

Active noise control technology and application on automobile cabin noise

主动噪声控制技术及其在车内噪声控制中的应用

Research on the noise control technology in FOG based on NLMS algorithm

基于归一化LMS算法的光纤陀螺降噪技术研究

New Evolvements and Trends of Development about Noise Control Technology of Automobile

汽车噪声控制技术的最新进展与发展趋势

Present situation and prospects for noise control technology and establishments

噪声控制技术和设备的发展现状和展望

Development of Active Noise Control Technology in Ducts

管道有源消声控制技术的发展与动向

Probe to Noise Control Technology for Urban Boiler Rooms

城区锅炉房噪声控制技术探讨

Noise control technology for air-condition system in theater

影剧院空调系统的噪声控制

Noise Control Technology in Thermo Power Plants

火电厂噪声控制技术

The two main development directions of noise control technology are sound insulation and sound absorption .

降噪主要有两个发展方向：一个是隔音技术，另外一个是吸声技术。

Now , there is an active noise control technology , which is concerned by many experts .

目前，国内外噪声领域的许多专家都在关注有源噪声控制技术，这种噪声控制技术对低频噪声的控制效果很好。

Noise control technology of pressurized diesel generator sets

增压式柴油发电机组的噪声治理技术

Noise Control Technology in HongKong West Railway

香港西线铁路噪声控制技术

Active noise control technology has recently been used to increase the sound transmission loss of double wall structures .

噪声主动控制技术目前已用增加双隔板结构对声音进行衰减。

With the development of vehicle noise control technology , engine intake noise con-trol has become the emphasis .

随着汽车噪声控制技术的发展，进气噪声已成为汽车噪声控制的重点。

Machinery noise control technology applications in the ship can not only improve the human work environment , but also improve the performance of ship stealth .

机械噪声控制技术在舰船上的应用不但可以改善人机工作环境，而且还可以提高舰船隐身性能。

Hongkong West railway is said to be the most silent subway in the world , because of the application of a new noise control technology .

香港西线铁路是目前世界上最安静的城市轨道交通系统。系统中综合采用了当今轨道交通领域的噪声控制新技术。

Study on the air power noise and control technology of automobile engine

汽车发动机空气动力噪声及控制技术的研究

Application Research of Active Noise and Vibration Control Technology in Submarines

有源振动噪声控制技术在潜艇中的应用研究

Research on background noise control and operation technology of thin-film thickness wideband monitoring system

膜厚宽带监控系统中背景噪声的抑制

Current situation and trends on the study of noise and vibration control technology in pipeline systems

管路系统振动噪声控制技术研究现状与展望

The research that basically pursues noise and oscillatory control technology and its engineering design work .

主要从事噪声和振动控制技术的研究及其工程设计工作。

To reduce and control the level of vibration and noise , vibration control technology has been researched and used widely .

为了有效抑制振动和噪声，振动控制技术被广泛研究和应用。

Based on the analysis about the shock-vibration exciting caused by hydraulic pulse in hydraulic pressure system , we have developed some ideas about valve shock and vibration isolation and put forward some ideas about noise and vibration control technology .

通过分析液压系统产生流体冲击的原因，结合舰船液压系统阐述采用隔振技术隔离液压阀件冲击振动的设计思路。

Active noise control is a new technology used in environment noise control .

噪声主动控制技术是环境降噪的新技术，主动控制算法是其核心的问题之一。

Adaptive active noise control using variable structure technology

基于变结构技术的噪声有源自校正控制

Active noise control ( ANC ) technology has more advantages over passive noise control especially at low frequency noise attenuation , however there are few the practical applications .

有源消声技术对降低低频噪声有极大的优势，但实际应用的例子很少。