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

• Recently, a common method is fixing direction of drill hole, not considering anisotropy of rock body.
  单面定向聚能弹射孔器目前，通用的设计方法是不考虑岩体的各向异性而采用固定的钻孔方向。
• With crawler, it is easy and fast to find out the drill hole position.
  采用履带行走机构，移动孔位方便，快捷。
• 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。
• 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。
• 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
• 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 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
• Turns on Lathe Digs Drilling Machine Construction Drill Hole Filling Pile Craft to Discuss
  旋挖钻机施工钻孔灌注桩的工艺探讨轮式拖头挖土机