2) colligate driving drift
综掘巷道
1.
in Lu\'an Group colligate driving drift using hydraulic pressure rockbolt drill vehicle instead of monomer rockbolt drilling machine,improved work efficiency 1.
潞安集团余吾煤业有限公司综掘巷道试验液压锚杆钻车代替单体锚杆钻机,提高工效1。
3) roadheader
综掘机(巷道掘进机)
4) coal roadway tunneling
煤巷综掘
1.
Coal roadway tunneling is one of the basic production processes of coal mine, Therefore research and development of coal roadway tunneling simulation system(CRTSS) based on VR technology has important theoretical value and pr.
煤巷综掘是煤矿的基本生产环节之一,因此研究开发基于VR技术的煤巷综掘仿真系统具有重要的理论价值和实用前景。
5) tunneling
[英]['tʌnəlɪŋ] [美]['tʌnəlɪŋ]
巷道掘进
1.
Research on Effect of Rockmass Joints and Fissures on Blasting in Tunneling and Its Practice;
岩体节理裂隙对巷道掘进爆破影响的研究与实践
2.
Development of tunneling blasting expert system;
巷道掘进爆破专家系统研究开发
3.
Application of the technique of pentagon hollow cutting-in in tunneling;
五角空心掏槽技术在巷道掘进中的应用
6) laneway
['leinwei]
掘进巷道
1.
This paper numerically investigated the basic conditions and possibility of the secondary disaster in the coal mine caused by the mine fire in the laneway.
本文采用数值分析方法研究井下掘进巷道内火灾所导致的继发性灾害发生的条件。
补充资料：半煤岩巷掘进
见煤巷掘进。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条