workface造句
例句与造句
- optimizing supporting parameter in entry of an island workface
孤岛工作面回采巷道支护参数优化 - craft practice of control gas in fully-mechanized top-coal caving workface
综放面治理瓦斯工艺实践 - study on influence factors of rib fall of coal wall in mining workface
采煤工作面煤壁片帮影响因素研究 - narrow coal pillar support technology used at isolated island workface
孤岛工作面窄煤柱锚杆支护技术探讨 - analysis of optimization design to high mining height workface of sihe coal mine
对寺河矿大采高综采优化设计的分析 - It's difficult to find workface in a sentence. 用workface造句挺难的
- measure of withdrawing light support form large slope fully mechanized caving workface
大倾角综放工作面轻型支架回撤措施 - application of master station of safety production in gas management of workface
安全生产监控系统在工作面瓦斯管理中的应用 - comprehensive control technology of gas in up-comer of 3209 workface in tang'an coal mine
唐安煤矿3209综放面上隅角瓦斯综合治理技术 - rapid advancing technology for top coal caving workface in densely sinking area of coal pillars
密集陷落柱区综放工作面快速推进技术 - discussion about water bursting management scheme in n2-7 workface belt roadway of changcun coal mine
7工作面胶带巷突水治理方案探讨 - comprehensive treatment and prevention measure of gas of driving workface in high gas area
高瓦斯地区掘进工作面的瓦斯预防与综合治理 - application of quick consolidation technology in top coal caving workface of peigou coalmine
快速加固巷道技术在裴沟煤矿综放工作面中的研究与应用 - application of revolving mining equipment matching and recovery technology in fully mechanized top coal caving workface
综采放顶煤旋转工作面设备配套及回采技术应用 - design of roadway bolting support for quot; isolated island quot; sublevel caving-in long wall workface based on the ground stress measurements
基于地应力测试的孤岛综放工作面巷道锚杆支护设计 - through analyzing on the field observation data of 2307 mining face of chengzhuang coal mine, this paper probes into the surface movement regularity and relevant strata movement parameters of 2307 comprehensive mechanized workface after mining, and obtains some corresponding conclusions
通过对成庄矿2307工作面现场观测数据的分析,探讨了2307综放工作面开采后的地表移动规律和有关岩移参数,并得出了相应结论。