请输入您要查询的字词:

 

单词 ore reserve
释义 ore reserve
[`ȯr ri´zǝrv]
MINING ENGINEERING
The total tonnage and average value of proved ore, plus the total tonnage and value (assumed) of the probable ore.
随便看

 

科学参考收录了103327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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/7/1 13:10:23