“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	Lotka-Volterra equation Lotka-Volterra equations Lotka Volterra model Lotka-Volterra model Lotka-Volterra predator-prey model Lotos-S satellite lot quality lot quality protection lot sampling flight test for missile lot size lot-streaming scheduling Lotte Lehmann lottery lottery competition lottery game lottery paradox lottery problem lottery public welfare funds lottery sampling lot tolerance percent defective plans lotus Lotus and Mandarin Duck by Chen Hongshou lotus cities Lotus Creek and Other Stories lotus effect

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。