caving

英 [ˈkeɪvɪŋ]

美 [ˈkeɪvɪŋ]

n.  洞穴探察
v.  （使）塌陷; 倒塌; 屈服; 洞穴潜水
cave的现在分词

现在分词：caving　

BNC.38070 / COCA.24248

牛津词典

noun

• 洞穴探察
  the sport or activity of going into caves under the ground
  1. He had always wanted to go caving .
     他过去一直想探索洞穴。

柯林斯词典

• N-COUNT 山洞;洞穴
  Acaveis a large hole in the side of a cliff or hill, or one that is under the ground.
  1. ...a cave more than 1,000 feet deep.
     1,000多英尺深的山洞

双语例句

• Numerical Simulation Research on Water-burst from Floor in Full-mechanized Caving Mining Thick Coal Seam in Deep Mine
  深井厚煤层综放开采底板突水数值模拟研究
• Research and Practice of Fully Mechanized Coal Caving Technology for Thin Coal Seam Under Complicated Geological Conditions
  复杂地质条件下薄煤层综采技术的研究与实践
• Selecting support pattern is an important component in support design for mining roadway in fully mechanized caving face.
  选择支护形式是综放回采巷道支护设计的重要内容。
• The paper introduces bolting technology firstly used for seam mining and caving in coal roadway in Datong Coal Mine Co.
  介绍了锚网支护技术在高瓦斯松散软煤层大断面全煤巷道中的应用及该技术的经济意义和社会效益。
• Analyses factors that affect cover caving ability of roof coal in sublevel caving mining method.
  分析了放顶煤开采顶煤冒放性的影响因素。
• The adoption of pillarless sublevel caving with high sublevel and large drive interval is a world development orientation.
  采用高分段大间距是无底柱分段崩落采矿法在世界各国的发展方向。
• Analysis of Mining Pressure in Sublevel Caving and Its Controlling Methods
  无底柱分段崩落法采动地压规律分析及控制方法研究
• A computer-aided technical management for sublevel caving is established and its structural design, compositions and functions are introduced.
  介绍了一种适用于无底柱分段崩落法的计算机辅助技术管理系统的结构设计、系统组成与功能等。
• Based on the field measurement and theoretical analysis, the model of strata structure over the coal face is established with fully mechanized sublevel caving in bottom slice.
  在大量现场实测与理论研究的基础上，建立了下分层综放开采的覆岩结构模型，并对大、小结构的稳定性及其对矿压显现的影响进行了分析。
• Is the life I love caving in?
  我所热爱的生活是不是沉沦了？