According to acoustic structure theory base,acoustic principle of multi-holes acoustextile and nonwovens characteristics,nonwovens acoustic theory are analysed in the paper.
根据吸声论基础以及多孔吸声材料的吸声机,合非织造布的特点,系统析了非织造布的吸声原。
According to acoustic structure theory base,acoustic principle of multi-holes acoustextile and nonwovens characteristics,nonwovens acoustic theory are analysed in the paper.
根据吸声论基础以及多孔吸声材料的吸声机,合非织造布的特点,系统析了非织造布的吸声原。
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