drill hole
英 [drɪl həʊl]
美 [drɪl hoʊl]
钻孔（井）
英英释义
noun
双语例句
- Thimble multicast instrument in drill hole and its application to tunnelling Engineering
套管式钻孔多点引伸计及其在隧道工程中的应用 - A tool for tamping ( e.g., tamping tobacco into a pipe bowl or a charge into a drill hole etc.).
用于捣紧的工具（如把烟草捣进烟管或把填料捣进钻好的洞里等）。 - Discuss the Large Diameter Drill Hole Filling Pile Should Pay Attention Question in Construction
浅谈大直径钻孔灌注桩在施工中应注意的问题 - 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。 - The utility model has the advantages of stable working condition, high drill hole precision, convenient maintenance, easy manufacture and wide application range.
本实用新型工况稳定，钻孔精度高，维修方便，易于制造，使用广泛。 - Mill out drill hole with spot facer to dimension.
用锪孔钻旋出钻孔，孔的尺寸为。 - 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。 - 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 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。 - The method of rotary drilling hole and protecting hole wall by static mud is an advanced technique to drill hole.
静态泥浆护壁旋挖成孔工艺是一项先进的成孔工艺。