“determination of sound power level”的概念、定义、翻译、参考文献-科学参考

单词	determination of sound power level
释义	determination of sound power level Physics ＞声学＞音频声学＞释义 determination of sound power level声功率级测定
随便看	completeness criterion for the computably enumerable sets completeness degree completeness for representations completeness of an axiom system completeness of a system of functions completeness of basis eigenfunctions completeness of eigenfunctions completeness of quantum states completeness of real numbers completeness of theories completeness problem completeness proof completeness property completeness relation completeness theorem completeness，clarity and definiteness complete nest complete net Complete Non-dramatic Songs of Yuan Dynasty complete normality axiom complete normed algebra complete normed space Complete Notes and Comments on Paintings from the Little Penglai Fairyland Pavilion complete number line complete observability

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