drill hole

英 [drɪl həʊl]

美 [drɪl hoʊl]

钻孔（井）

英英释义

noun

After grouting of drill hole at here, the mining production has been recovered.
对此处实施钻孔注浆后，恢复生产。
The Quality And Investment Control OF Percussion Drill Hole Grouting Pile In Karst Area
岩溶地区冲孔灌注桩施工质量及投资控制
Mill out drill hole with spot facer to dimension.
用锪孔钻旋出钻孔，孔的尺寸为。
The plastic hose should have the correct external diameter in relation to the drill hole.
塑料软管的外径应该与炮眼直径相适应。
This paper union sandy soil area drill hole filling pile construction, analysis the hole, the pile quality question because the construction operation does not work.
文章结合砂土地区钻孔灌注桩成孔、成桩施工中，因施工操作不当可能发生孔、桩的质量问题进行分析和探讨。
Management of drill hole data and automatic mapping system
钻孔资料管理和自动成图技术研究
Application of drill hole technology in inclined shaft's dewatering system
一种有效的封孔方法钻孔技术在斜井排水中的应用
The fact that the drill hole openings are located under water complicates charging work.
炮眼口位于水下，无疑会使装药工作复杂化。
The advantages can ger me clear with the increasing of drill hole depth.
随着钻孔深度的加深，其优势更为明显。
A plug had been inserted in the drill hole.
钻孔已塞上了塞子。