longwall
- 单词发音：英 [ 'lɒŋwɔ:l ] 美 [ 'lɒŋwɔl ]
- 基本解释：adj.[矿]长壁开采法的
- longwall 是什么意思及中文翻译：
- 形容词(adj.) 长壁开采法的
longwall 相关例句更多>
- regular longwall along strike
沿走向规则长壁法
- This is the beginning of longwall mining.
这是长壁开采的开始。
- Longwall actual mining technology for large inclined angle face
大倾角工作面走向长壁回采技术
- Practice in mining by longwall caving with artificial bottom pillars
人工底柱长壁式崩落法的开采实践
- Geological Factors Affected to Mechanized Longwall Mining and Its Evaluation
影响综采的地质因素及其评价
- Pressure Self Bearing Principle of Roof and Roof Control in Longwall Coal Mining Face
回采工作面顶承力原理和岩层控制
- Fracture Characteristics of Floor Strata due to Double Longwall Mining on Confined Aquifer.
承压水体上对拉面开采底板岩层破坏规律
- Longwall Face Roof Behaviour and Immediate Roof Failure Pattern under Main Roof upper Boundary
老顶边界条件下采场矿压显现规律及直接顶破坏模式
- Technology of roadway retained for next sublevel applied to ending work of fully mechanized longwall coal mining face
综采工作面沿空留巷收尾技术
- Retrospection and prospect of Longwall top coal caving technology DISCUSSION OF THE OVERBURDEN STRATA MOVEMENT OF LONGWALL SUBLEVEL CAVING METHOD
综放开采技术回顾与展望放顶煤采煤法覆岩运动规律初探
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