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stage open stoping with subsequent backfill
释义
stage open stoping with subsequent backfill
Encyclopedia
工学
分段充填采矿法
释
stage open stoping with subsequent backfill
阶段空场嗣后充填采矿法
用阶段空场法回采矿房或矿柱，并用充填料一次性充填采空区支撑围岩，为间柱或周围采场的回采创造条件的采矿方法。
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On-line Print Quality Detecting System
online print quality detection
on-line process analyzer
online promoter
Online Public Access Catalog
online public access catalogue
Online Publications
online publications
online public opinion analysis
online public opinion analysis of work safety
online public opinion involving politics
online public opinion management
online public opinion monitoring
online public opinion warnings
online publishing
online purchasing
online radio
Online reputation system
on-line residual life monitoring
Online Retrieval of Bibliographic Information Timeshared
online sales
on-line scheduling
online scheduling
online seals program
online searching system
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更新时间：2026/9/4 0:23:05