“acoustic tile”的概念、定义、翻译、参考文献-科学参考

单词	acoustic tile
释义	acoustic tile [ǝ`küs·tik `tīl] ^MATERIALS A thin, often decorative tile with sound- absorbing properties, used to cover ceilings and walls.
随便看	sight rod sight tracking line sight unit sigma sigma algebra sigma bond sigma field sigma finite sigma function sigma hyperon sigma-minus hyperonic atom sigma phase sigma pile sigma ring sigmaspire sigma-T sigmatron sigmatropic shift sigmoid sigmoidal dune sigmoidal fold sigmoid colon sigmoid distortion sigmoiditis sigmoidoscope

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