2, acoustic, thermal, thermal regulation, relief-like surface, with good sound absorption, sound reduction noise reduction, and create a quiet space; products, the gap between the fibers, so you can keep warm, adjust the temperature.
基于1个网页-相关网页
The sound absorption coefficiet of osb was tested by the stationary wave method. the results showed that the osb had good sound absorption property compared with brick and concrete.
采用驻波管法测定定向结构刨花板的吸声系数,分析比较了定向结构刨花板与砖、混凝土吸声性能的差异。结果表明,定向结构刨花板具有良好的吸声性能。
With light, small coefficient of thermal conductivity, sound absorption performance is good, not burning, the chemical stability is good wait for a characteristic.
具有质轻、导热系数小、吸声性能好、不燃、化学稳定性好等特点。
应用推荐