rock tunnel的意思|示意
岩石隧道，脉外巷道
rock tunnel相关短语
1、 Shield Tunnel and Rock Tunnel 潜盾隧道与岩石隧道
2、 hard rock tunnel boring machine 岩石隧道钻挖机
3、 soft rock tunnel 软岩隧洞
4、 hard-rock tunnel boring 硬岩平巷掘进机钻进法
5、 rock tunnel boring machine 岩石隧道掘进机
6、 cataclastic rock tunnel 碎裂岩体巷道
rock tunnel相关例句
Give collectivity distortion trend in zone of swelling wall rock tunnel.
给出膨胀土围岩地区隧道变形的总体趋势.
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There is some instructional signification to soft rock tunnel project and practice of mine.
对煤矿软岩巷道工程实践有着一定的指导意义.
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A full face rock tunnel boring machine was highly sensitive to geologic situation.
全断面岩石掘进机施工对地质地层状况非常敏感.
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It is very difficult to support the coalmine soft - rock tunnel.
煤矿软岩巷道是很难支护的巷道,其支护问题一直困扰着煤矿的生产和建设.
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