waste rock filling的意思|示意
废石充填
waste rock filling的网络常见释义
块石充填 ...矿；采空区；块石充填；全尾砂充填；充填系统 [gap=1255]Key words: mine safety; Dabaoshan mine; goaf; waste rock filling; crude tailings fill; filling system ...
waste rock filling相关短语
1、 cemented waste rock filling 块石胶结充填
waste rock filling相关例句
The compression property test method of coarse fraction hand sorting waste rock, smelter slag and their mixed filling materials had been introduced in this paper.
本文主要介绍粗粒级手选废石、冶炼炉渣及二者按不同比例混合料的压缩性能测定方法。