“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	Sechenov crater Sechura Desert SECI model SECI模型 seckill Secluded Secluded Orchid in Jieshi Mode seclusion SECM seco secohm secohmmeter second second adjoint operator second adjoint space secondary secondary aberration secondary active transport of nutrients in plants secondary aerosol secondary air fan secondary air of grate stove secondary allocation method secondary aluminium secondary anemia secondary articulation

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