drill hole

英 [drɪl həʊl]

美 [drɪl hoʊl]

钻孔（井）

机械

英英释义

noun

• a hole or passage made by a drill
  Synonym:borebore-hole

双语例句

• Most darts are marked with notches for the dart site and drill hole for the point at which the dart terminates.
  大多数省道用刀眼作为省道定位标记，用钻眼表示省道终端。
• A plug had been inserted in the drill hole.
  钻孔已塞上了塞子。
• Since the crater-hole breakage is of great importance, it can be advisable to use a larger drill hole than the others in the raise.
  由于漏斗炮眼的爆破效果非常重要，故天井爆破宜采用较大的炮眼直径。
• The key point in making underwater concrete of drill hole grouting pile is that it requires high fluidity.
  钻孔灌注桩水下混凝土配制的关键是要求流动性要好。
• Adjust bust point. Trace off form the draft, add seam allowances. Notch and mark drill hole for dart point.
  调整胸点。从样板原图上描下，加缝份。打刀眼并标出省端点的钻孔位置。
• 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 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
• Match the balance marks carefully and complete by tapering the stitching past the drill hole in the usual way.
  仔细地对准对位记号并用以往的方法完成。针迹逐渐变细经过钻眼即可。
• 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）。
• Talk to application of counter circulating drill hole pour pile construction technique in engineering
  谈钻孔反循环灌注桩施工技术在工程中的应用