bore-hole

英 [bɔː(r) həʊl]

美 [bɔːr hoʊl]

网络  钻成的孔; 锥孔

复数：bore-holes　

英英释义

noun

• a hole or passage made by a drill
  Synonym:boredrill hole

双语例句

• Some methods that are usually used now and their characteristics of bore-hole trajectory prediction are introduced.
  文章对井眼轨迹预测理论及方法作了简要的分类，介绍了几种目前常用的井眼轨迹预测方法及其特点；
• The welding residual stress of varied thickness of plate in butt joints was experimentally studied and measured through bore-hole stress relief method.
  对不同板厚的薄钢板对接接头进行了试验研究，通过盲孔法测试了近缝区的焊接残余应力。
• The model JD-2F bore-hole seismometer
  JD-2F型井下地震计
• Discussion of the measures to assure the quality of bore-hole pile for the bridge
  桥梁钻孔灌注桩质量保证措施探讨
• Recordings in bore-hole strainmeter before earthquake and earthquake prediction
  钻孔应变仪在地震前的记录及地震预测
• Verification Method and Quality Evaluation of Base Bore-hole Sampling
  路面基层钻孔取样的检验方法与质量评价
• Application of Composite Pile with Caliber Bore-hole in Landslide Emergency Rescue
  钻孔组合桩在某石油井场滑坡体抢险中的应用
• A string-frequency bore-hole strain meter
  一种弦频式钻孔应变仪
• The limit deepness of deep bore-hole with mud dado in the soils is calculated and analysed by adopting theory of limit analysis.
  利用极限分析原理对土体中泥浆护壁深钻孔的极限孔深问题进行计算研究。
• At present, piles with circular are used in all casting bore-hole pile foundations, but these piles have smaller perimeter and smaller section modulus as compare with the rectangular ones;
  目前钻孔灌注桩基中的桩均为园形截面，和矩形截面的桩相比，园桩的周长、断面系数较小，抗弯能力差。