mining section的例句大全

monitoring data analysis of mining section in urban metro construction

城市地铁暗挖区间监测成果及数据分析

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A Study on the Reliability of the Extraction and Conveyance System of Mining Section

采区采运系统可靠性分析

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reforming mining section substation to realizing nobody on duty

矿井采区变电所实现无人值班的改造

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analysis of layout of down- hill coal pillars in soft rock seam mining section

浅析软岩层采区下山煤柱留设

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the construction of the mining section's coal bunker

利用反井钻机施工采区煤仓

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dynamic tendency and eme critical value of seam and rock in deep mining section

电磁辐射测定深部煤岩动力倾向性临界值

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also, under the mining section of the palette, select the tester operator and drag it onto the editor.

另外，从面板中的Mining区选择Tester操作符，并将它拖到编辑器上。

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taking effective measures to improve recovery rate of full-mechanized mining section

采取有效措施提高综放采区回采率

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optimization of design plan to have early production of mining section

优化设计方案加快采区投产

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construction countermeasures for the mining section at the coal stratum in the new dabashan mountain tunnel

新大巴山隧道煤层采空区段的施工对策

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The Approach for Increasing Recovery Rate of A Mining Section in Thick Seam

提高厚煤层采区回采率的途径

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Usage of the triple-pole electric section in detecting water content of the roof mining hollow district

利用三极电剖面法探测顶板采空区含水性

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Mining excavation for the shallow cross-over section on Beijing subway The Research and Application of the Protection of Ancient Trees in the Shallow Subsurface Excavation

地铁渡线地段大断面浅埋暗挖综合施工技术研究浅埋暗挖隧道穿越古树保护方案的研究与应用

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preliminary discussion on the improvement of the underground mining method for the south section of luoyang mining area

浅谈洛阳矿区南矿段地下采矿方法的改进

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optimization design of the downhill mining area final block section mining and uphill pillar recovery

下山采区最后块段开采与上山煤柱回收优化设计

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striping and mining engineering profile, cross-section of stripping work;

采剥工程断面图；

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on the basis of the study of the geology and production conditions and the construction method of large cross section open-off cut for fully mechanized mining face under the thin bed compound roof, a combined support has been put forward.

在研究薄层状复合顶板条件下综采工作面大断面开切眼的地质与生产条件和施工方法的基础上，提出在该条件下采用联合锚固支护。

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The lower section of center pipe ruptured is anormal failure in solution mining.

中心管下部发生变形断裂,是单井对流采卤工艺中的常见事故之一.

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The effective mining method at small piece section of superhigh and complicated seam is explored.

探索有效的特厚复杂结构煤层小块段的开采方式,可提高效益,降低消耗,开采简单,便于生产.

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Bolt and Mesh Rope Supporting Technology of Large Cross-section Cut-off in Full-mechanized Mining

综采大断面切眼锚带网索支护技术

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