“sand-grain volume”的概念、定义、翻译、参考文献-科学参考

单词	sand-grain volume
释义	sand-grain volume [`san ¦grān ´väl·yǝm] ^{PETROLEUM ENGINEERING} In oil reservoir porosity calculations, the actual volume filled by sand grains, without allowance for spaces (voids) between the grains.
随便看	dispersion equation dispersion error dispersion force dispersion formula dispersion fuel dispersion index dispersion ladder dispersion measure dispersion medium dispersion mill dispersion pattern dispersion relation dispersion strengthening dispersion zone dispersive line dispersive medium dispersive power dispersoid disphenoid displaced ore body displacement displacement angle displacement boat displacement chromatography displacement collision

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