“stage room stoping mining method”的概念、定义、翻译、参考文献-科学参考

单词	stage room stoping mining method
释义	stage room stoping mining method Encyclopedia 工学空场采矿法释 stage room stoping mining method阶段矿房采矿法把矿块规则地划分为矿房和矿柱，先用深孔采矿法回采矿房，后用适当方法回采矿柱的空场采矿法。回采过程中，暂留阶段矿房高度的空区，在巷道内进行回采作业，矿石借自重全部溜到矿块底部的阶段出矿巷道集中出矿，作业人员和设备不进入空区。
随便看	long baseline interferometry long baseline localization long-baseline neutrino experiment long base line positioning long baseline positioning system Long Bay Long Beach Long Beach Museum of Art Longbin opera long bone Longbow Film company, Ltd. long-chain alcohols long-chain alcohols synthesis via syngas long-chain aliphatic polyamide long chain branched polyethylene long-chain branched polyethylene long chain polymer long chain system Longchang Shi Longcheng Longcheng Qu Longchuan Cun Longchuan Jiang Longchuan Scenic and Historic Area Longchuan Xian

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。