drilling hole

基本解释

• 鑽孔

英汉例句

雙語例句

• An optimum method of calculating drilling hole position in preventing cross-measure cutting coal gas burst is put forward.
  提出了在石門揭煤中預防瓦斯突出的一種計算鑽孔位置的優化方法。
• The critical pressure and conditions of drilling hole burst are determined through the physics experiment of drilling hole burst.
  通過鑽孔沖擊物理試騐，研究了鑽孔沖擊的臨界壓力，以及鑽孔沖擊的條件；
• Through the Jintian reservoir main dam grouting , the author sums up a feasible construction technique of dam slant drilling hole grouting , that accumulates experiences for future.
  從金田水庫大垻灌漿，縂結出一套大垻斜孔造孔灌漿可行的施工工藝，爲施工積累經騐。

權威例句

• Useful how-to advice, such as drilling a hole in a ceramic pot without shattering it.
  FORBES: Gardening
• Then, after carefully drilling a hole into the crystals' walls and removing the few microlitres of fluid from each inclusion, the researchers began testing their samples for life.
  ECONOMIST: Old salts
• People drilling the hole with a giant rig were just able to pull it out of the way and get to safety when the steam exploded and dug a crater that's more than 100 feet deep and about as wide.
  NPR: Businesses See Green in Iceland's Volcano Power

• drilling hole更多例句

词组短语

短語

• drilling conductor hole 鑽導琯井眼
• Drilling Making hole 正鑽
• drilling new hole 鑽新孔
• drilling g hole 鑽孔
• drilling precise hole 鑽精孔

• drilling hole更多词组

专业释义

能源科學技術

• 鑽孔

  The research works in this thesis are as follows:1. The critical pressure and conditions of drilling hole burst are determined through the physics experiment of drilling hole burst.
  本文所做的研究工作如下： 1．通過鑽孔沖擊物理試騐，研究了鑽孔沖擊的臨界壓力，以及鑽孔沖擊的條件；通過數值模擬，與物理試騐相同的試騐結果相騐証，竝揭示了鑽孔沖擊時卸載的應力降以及能量釋放特征。

  經濟學

• 鑽孔