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单词 roadway excavation
释义

roadway excavation

美 
英 
  • un.路基开挖;巷道掘进工作
  • 网络为什么不去爱一次呢;路幅挖方
un.
1.
路基开挖
2.
巷道掘进工作

例句

释义:
1.
Optimization of Cutting Holes Layout for the Blasting of Roadway Excavation at a Certain Metal Mine
某金属矿巷道掘进爆破的掏槽孔布孔优化
service.ilib.cn
2.
Test and Application of Accumulated Energy Directional Breaking Blasting Technology in Mine Roadway Excavation
聚能定向断裂爆破技术在巷道掘进中的试验及应用
www.ilib.cn
3.
Application of directional fracture controlled blasting technique in main roadway excavation
定向断裂控制爆破技术的应用
www.ilib.cn
4.
New Technology of Rock Refuse Discharge for Mechanized Operation Line in Large Cross Section Rock Roadway Excavation
大断面岩巷机械化作业线排矸新工艺
service.ilib.cn
5.
Measures of comprehensive outburst control technology for seam roadway excavation
煤巷掘进综合防突技术措施
www.ilib.cn
6.
Study on Test of Improving Quality of Gate Excavation and Boosting Efficiency of Roadway Excavation through Hard Rock
提高掏槽质量,增加硬岩巷道掘进效率的试验研究
www.ilib.cn
7.
On Technology with Gas Prevention and Control of Gob- side Roadway Excavation in Medium- thickness Seam
中厚煤层沿空掘巷瓦斯防治技术初探
www.ilib.cn
8.
Application of include angle orientation in roadway excavation
夹角给向法在巷道掘进中的应用
www.ilib.cn
9.
Smooth Surface Blasting Technology in Mine Rock Roadway Excavation
在岩石巷道掘进中的光面爆破技术
service.ilib.cn
10.
Discussion on Deep Bore Hole Blasting Technology in Rock Roadway Excavation
岩巷掘进中深孔爆破技术探讨
ilib.cn
1.
Study on the roadway excavation rapidly in the low permeability outburst coal seam
低透气性突出煤层巷道快速掘进的试验研究
www.ilib.cn
2.
Research on Pilot Exploration of Mine Roadway Excavation in Shenjiazhuang Mine
申家庄煤矿巷道掘进超前探测研究
www.ilib.cn
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更新时间:2024/11/9 3:19:30