英语词汇“sand-grain volume”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	sand-grain volume
释义	sand-grain volume sand-grain volume [′san ¦grān ‚väl·yəm] (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	wsare wsarl wsarp wsas wsascd ws ase wsasea wsasp wsasrv wsat wsata wsatc wsati wsati-wq wsatva wsava wsavt wsawg wsb wsba wsbaa wsba-ca wsbc wsbcc wsbcr

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。