“downward drift stoping with backfill”的概念、定义、翻译、参考文献-科学参考

单词	downward drift stoping with backfill
释义	downward drift stoping with backfill Encyclopedia 工学上向分层充填采矿法释 downward drift stoping with backfill下向进路充填法将矿块沿竖直方向划分为若干分层，由上而下逐层以巷道进路的方式进行回采并充填的采矿方法。
随便看	acute hepatopancreatic necrosis disease acute infantile convulsion acute infectious epiglottitis acute infectious gastritis acute interstitial nephritis acute kidney jnjury acute laminitis acute laryngitis in children acute laryngotracheobronchitis acute leukemias of ambiguous lineage acute lung injury acute lymphangiitis acute lymphoblastic leukaemia acute mastitis acute mastoiditis acute megakaryoblastic leukemia acute mesenteric ischemia acute myeloid leukemia acute myeloid leukemia with recurrent genetic abnormalities acute myocardial infarction acute necrotizing enterocolitis acute normovolaemic haemodilution acute obstructive suppurative cholangitis acute otitis media acute pain services，APS

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。