英语词汇“Pre-control roof”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	Pre-control roof
释义	Pre-control roof 基本例句预控顶 The new method adopted roof presupporting,deep and medium hole blasting,LHD ore removal and tailings filling.该采矿方法采用采场预控顶技术，中深孔爆破，铲运机出矿，尾砂充填。
随便看	thin strata thin stratum thin target yield thin taste thin terminal thinternational thin strip thin strip casting and rolling Thin strip continuous casting thin strip filler metal thin strip of metal thin strip-plate thin strip process Thin Strips Thin strip steel thin strokes thin structure thin stuff thin subsequence thin substrate thinsulate Thinsulate thinsulates thin syndrome thin system