摘要
莱特板是采用植物纤维和水泥生产的一种新型建筑装饰板材。本文除介绍板材的物理性能外，主要介绍其穿孔板后贴无纺布和玻璃棉板及不同空腔的吸声作用。
Lai Te panel is made of a new decoration plate material for building,containing a combination of plant fiber and cement. Besides its physical characteristics the paper also introduces the sound absorption function of the perforated panel with non-woven cloth and the fiber glass board on the back in different cavities.【
出处
《电声技术》
北大核心
1998年第4期2-5,共4页
Audio Engineering
关键词
穿孔莱特板
穿孔金属板
吸声
perforated Lai Te panel
perforated metal plate
sound absorption
