篇名 | Characterization of Acoustical Properties of Felt and Carpet Made of Natural and Environmentally Friendly Materials | ||
来源期刊 | 声学期刊(英文) | 学科 | 物理学 |
关键词 | Absorption COEFFICIENT INSERTION Loss CARPET FELT SOUND PROPAGATION | ||
年,卷(期) | sxqkyw,(2) | 所属期刊栏目 | |
研究方向 | 页码范围 | 27-38 | |
页数 | 12页 | 分类号 | O4 |
字数 | 语种 | ||
DOI |