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

• 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 Application of PLC in the Control of Drill Hole Single Purpose Machine Tool
  基于PLC在钻孔专用机床控制中的应用
• 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。
• The application of φ 108 rotation cycle grouting plug to closing a drill hole
  Φ108旋转式孔口封闭循环灌浆栓塞的设计和应用
• 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 assessment& processing of karst ground in drill hole of office building of Kunming New Airport
  昆明新机场航站楼地基钻孔揭露岩溶评价处理
• 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。
• 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 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 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。