“noise attenuation”的概念、定义、翻译、参考文献-科学参考

单词	noise attenuation
释义	noise attenuation Encyclopedia 理学噪音压制释 noise attenuation噪声衰减根据有效信号和噪声的不同特点，采用一定的技术或方法，在尽量减少有效信号损失的前提下，对噪声信号进行压制的过程。
随便看	material acquisition material activity coefficient material aerial ropeway material allergenicity material and chromosome mutagenesis material and engineering test reactor material and ideological social relations material and mental production material and technical basis of socialism material and technique material arm material balance material balance analysis material balance method material benefits material biomineralization material calorimetry material carcinogenicity Material Change and Moral One material characteristic material civilization material cladding Material Construction Plan for Tianjin Special Municipality City material conversion efficiency material culture

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