“含矿系数”的概念、定义、翻译、参考文献-科学参考

单词	含矿系数
释义	含矿系数 Encyclopedia 工学〔矿产工业指标〕释 ore-bearing coefficient含矿系数矿床或矿体、矿段、块段及单工程中的工业可采部分与整个矿床或矿体、矿段、块段及单工程之比。
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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。