释义 |
drillhole in British English (ˈdrɪlˌhəʊl) nouna hole drilled in the ground, usually for exploratory purposes Examples of 'drillhole' in a sentencedrillhole Three-dimensional fault surfaces based on structural field observations, geological maps, cross-sections, and drillhole data are visualized.Residual decay heat emanating from these waste forms leads to temperature increases within the drillhole and the surrounding host rock.Several inherent characteristics of the horizontal drillhole disposal system reduced the complexities and uncertainties of the analysis. |