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

I enjoy Science and Art and also snorkeling and scuba diving, caving, abseiling and climbing.
我喜欢科学和艺术，也浮潜，潜水，探险洞穴，游绳和攀爬。
This paper introduces the state of the art and the development of thick seam mining techniques in details and the prominent achievements in top-coal caving and large cutting height workface in China.
详细介绍了我国厚煤层开采技术现状与发展历程，以及我国在放顶煤开采和大采高开采方面所取得的突出成绩。
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。
Transition from open pit to underground mining; Pillarless sublevel caving method; Parameter optimization; Application study;
露天转地下开采；无底柱分段崩落法；参数优化；应用研究；
Technology of continuous mining-induced caving roof is the organic combination of continuous mining technology and induced caving roof technology.
连续采矿顶板诱导崩落技术是连续采矿技术和诱导崩落技术的有机结合。
Research and Application of Upward Top Coal Caving Mining Technology in Thick Seam
厚煤层上行开采放顶煤技术研究与应用
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。
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
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。
Aiming at the geological and mining conditions in Qianhe gold mine, the experimental research on small segment caving mining method is carried out.
针对前河金矿地质及开采技术条件和生产现状，进行了小分段崩落采矿法试验研究。