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

单词	manufactured sand
释义	manufactured sand Encyclopedia 工学骨料释 manufactured sand机制砂经除土处理，由机械破碎、筛分制成的，公称粒径小于5毫米的岩石、矿山尾矿或工业废渣颗粒。不包括软质、风化的颗粒。
随便看	A Min aminal amination amine amine methylation reaction amine oxide amine oxide and its derivatives amine precursor uptake and decarboxylation system amine process amine salt type cationic surfactant Amin Maalouf -amino-3-phenylpropionic acid amino acid amino acid additive amino acid analyzer amino acid balance pattern amino acid derivative amino acid feed additives amino acid fermentation amino acid metabolism amino acid metabolite amino acid neurotransmitter amino acid nutrition amino acid pathway amino acid pattern

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