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单词 cut-and-cover
释义

cut-and-cover


cut-and-cover

adj (Civil Engineering) designating a method of constructing a tunnel by excavating a cutting to the required depth and then backfilling the excavation over the tunnel roof

cut-and-cover


cut-and-cover

A method of laying a pipe (or constructing a tunnel) by excavating a trench, then laying the pipe (or constructing the tunnel lining), and finally covering it with excavated material.
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更新时间:2024/9/22 17:19:15