英语词汇“characteristic acoustic impedance”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	characteristic acoustic impedance
释义	characteristic acoustic impedance characteristic acoustic impedance [‚kar·ik·tə′ris·tik ə′kü·stik im′pēd·əns] (acoustics) The product of the density and the speed of sound in a medium; it is analogous to the characteristic impedance of an infinitely long transmission line. Also known as intrinsic impedance.
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