“声功率级”的概念、定义、翻译、参考文献-科学参考

单词	声功率级
释义	声功率级 Encyclopedia 工学声功率级释 sound power level;SWL声功率级以对数尺衡量声功率相对于一个基准值大小的物理量。 Physics ＞声学＞声学基础理论＞释义 sound power level声功率级＞声学＞音频声学＞释义 sound power level'声功率级 sound power level声功率级
随便看	orthonormal frame bundle orthonormal function orthonormal functions orthonormality orthonormality condition orthonormality relation orthonormality theorem in elastic scattering orthonormalization orthonormalization process orthonormalized functions orthonormalized polynomials orthonormal moving frame orthonormal polynomials orthonormal sequence orthonormal set orthonormal system orthonormal system of functions orthonormal system of vectors orthonormal tetrad orthonormal transformation orthonormal vectors orthonormal wavelet orthopaedic polymer orthopanchromatic film ortho-para conversion

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