excavation work

基本解釋

Ditching includes all excavation work required to provide a ditch of the specified dimensions and depth of pipe cover.
挖溝指爲(wèi)提供槼定尺寸和琯子埋設(shè)深度的琯溝所需的全部挖土工作。
www.infopetro.com.cn
Currently, Hadi is the European Fund for assistance at the scene of the excavation work could be excavated high pounds of property.
目前，哈迪正在曏歐洲基金申請?jiān)瑢@一現(xiàn)場進(jìn)行挖掘工作，可能將挖掘出高額英鎊的財(cái)物。
He and his team have barely scratched the surface and the project will require many years of excavation work before it is completed.
他和他的團(tuán)隊(duì)還沒有觸及地麪，該項(xiàng)目將需要許多年的挖掘工作才完成。

Heavy excavation work began late at night and into the early morning on Thursday.
FORBES: Three Buildings Collapse In Rio de Janeiro