bore pit

基本解釋

Due to the great depth, good continuity and high reliability of monitoring, bore inclinometer becomes a main monitoring measure for the deformation of foundation pit walls.
鉆孔傾斜儀由于監(jiān)測(cè)深度大、監(jiān)測(cè)點(diǎn)連續(xù)性好及監(jiān)測(cè)可靠性高，已成為一種主要的基坑壁變形監(jiān)測(cè)手段。
Drillers in this unit group operate mobile drilling machines to bore blast holes in open-pit mines and quarries and to bore holes for blasting and for building foundations at construction sites.
該項(xiàng)中的鉆探工人操作移動(dòng)鉆孔機(jī)實(shí)施露天礦和采石場(chǎng)的鉆孔爆破以及建筑工地的建筑物基礎(chǔ)設(shè)施的爆破工作。