shallow covered

　
英 美
  • 淺埋

shallow covered的用法和樣例：

例句

  1. It is easily collapsed for shallow and unsymmetrical large-span tunnel near portal in soft rock.
    軟巖地區淺埋偏壓大跨度隧道進(jìn)口段極易塌方。
  2. The ground settlement of a shallow metro tunnel by excavation has important effect on the construction safety.
    淺埋暗挖地鐵隧道施工期地表沉降量對施工安全具有重要意義。

shallow covered的相關(guān)資料：

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