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

• When used, the left-hand tap is put into a drill hole of a drilled broken bone, and then operated by a left hand to make left-hand internal threads.
  使用时，将左旋丝锥放入钻好的断骨的钻孔中，左旋转操作即可，铰制出左旋内螺纹。
• 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。
• 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
• 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
• 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。
• 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。
• 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。
• Management of drill hole data and automatic mapping system
  钻孔资料管理和自动成图技术研究
• 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 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。