“specific acoustic impedance”的概念、定义、翻译、参考文献-科学参考

单词	specific acoustic impedance
释义	specific acoustic impedance Physics ＞声学＞声学基础理论＞释义 specific acoustic impedance声阻抗率＞声学＞声学材料＞释义 normal specific acoustic impedance法向声阻抗率 specific acoustic impedance比声阻抗
随便看	four exponentials conjecture four-eye fish four famous Dan actors four famous young female role performers four fermion effective interaction theory four-figure integer four flow conjecture four-flow conjecture fourfold fourfold axis fourfold classification fourfold knot fourfold [symmetry] axis fourfold symmetry axis fourfold table four-force four forms four forms of law of the Song Dynasty four fractions four frame Four Freedoms four-frequency differential laser gyroscope four fundamental keys four fundamental operations four fundamental rules

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