英语词汇“graded standard sand”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	graded standard sand
释义	graded standard sand graded standard sand Ottawa sand, accurately graded between the 600-µ (US Standard No. 30) and 150-µ (No. 100) sieves; used in the testing of cements. Also see Ottawa sand, standard sand.
随便看	klitgaard, mogens kliu kliuc kliuchevsk kliuchevskaia sopka kliuchevskii kliuchevskii, vasilii kliuchevskii, vasilii osipovich kliuchi kliuev, nikolai kliuev, nikolai alekseevich kliushnikov, ivan kliushnikov, ivan petrovich kliushnikov, viktor kliushnikov, viktor petrovich klj kljb klk klk1 klk10 klk11 klk12 klk13 klk14 klk15

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