“extra fine sand made of tailings”的概念、定义、翻译、参考文献-科学参考

单词	extra fine sand made of tailings
释义	extra fine sand made of tailings Encyclopedia 工学尾矿建材制品释 extra fine sand made of tailings尾矿特细砂以尾矿为原料，经筛分、水洗等加工过程所生产的细度模数介于1.5～0.7，并且平均粒径介于0.25～0.15毫米的建设用砂。
随便看	Astro-EⅡ ASTRO-F astrofundamental physics astrogeodesy astrogeodetic deflection astro-geodetic deflection of the vertical astrogeodynamics astrogeography astrogeology astrogeophysics astroglia astrognosy astrogony astrogram astrograph astrographic atlas astrographic camera Astrographic Catalogue astrographic catalogue astrographic chart astrographic doublet astrographic map astrographic objective astrographic plate astrographic position

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。