专业释义
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矿块 - 引用次数：2
From mining sequence, ore block arrangement, mining technology,labor organization. designed the 1305 and 1251 middle piece. Analysis the structure parameters of different stopes.
本论文在对银母寺铅锌矿现有生产系统分析、矿块调查、相关资料收集整理的基础上,从技术上、经济上分析了原有采矿方法,对1305中段和1251中段整体开采顺序、矿块布置、开采工艺、劳动组织进行设计,分析采场不同的结构参数,确定适合银母寺铅锌矿的矿块布置和结构参数,并将锚杆支护技术应用于银母寺铅锌矿浅孔留矿法采矿进行工艺改进。
参考来源 - 银母寺铅锌矿浅孔留矿法采矿设计 -
矿块
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矿段矿块
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句
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High grade ore block often located in winding part of fault in strike and dip or intersection part of faults of NW and NE strike.
富矿段主要产于断裂在走向和倾向上的波状弯曲处以及NW与NE向断裂交汇部位。
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In the Niuxinshan ore block of Huajian gold deposit region, gold ore body is divided into two types of altered rock and quartz vein.
铧尖金矿牛心山矿段，金矿化(体)分为蚀变岩型和石英脉型两种。
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By optimizing the sequence of panel mining stope of ore block, the mining sequence of the "two stope panels" is applied for the mine.
对阶段中盘区回采顺序进行优化，得出“隔二采一”的最佳开采顺序。
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