摘要
20年来,国内噪声控制技术得到了迅速发展。文中概述了近年来噪声控制的特点。热点,重点介绍了新材料。新结构。
： There is significant progress of noise control engineering in resent 20 years in China. In this paper the features and hot points of the progress are discussed, new materials and new structures are emphasized.
出处
《噪声与振动控制》
CSCD
2001年第6期14-17,共4页
Noise and Vibration Control
