shallow-buried tunneling method的意思|示意

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浅埋隧道法


shallow-buried tunneling method的网络常见释义

浅埋暗挖法 ...浅埋暗挖法;地表塌陷;压力拱;控制技术 [gap=1813]Key words: tunneling engineering; shallow-buried tunneling method; ground subsidence; pressure arch; control ...