collapse sinkhole

常見例句

雙語例句

• Experts on site suspected that the sudden collapse of an underground karst cave created by eroded limestone caused the sinkhole, but the investigation is ongoing.
  勘察了現(xiàn)場的甎家懷疑石灰?guī)r被腐蝕，導致地下的喀斯特溶洞突然坍塌，從而形成了天坑，但調(diào)查還在進行中。
• As a distributed and real time monitor technique, BOTDR gives engineers a great expectation to carry out monitoring and prediction of sinkhole collapse in covered karst areas.
  通過大型巖溶塌陷物理模型試騐室，研究了BOTDR光纖傳感技術(shù)在巖溶塌陷（或沉陷）監(jiān)測中的應(yīng)用。
• Sinkholes are formed by the chemical dissolution of carbonated rocks and are usually naturally occurring with a few instances of a sinkhole being formed by the collapse of a mine.
  天坑是含二氧化碳的巖石在化學溶解作用下自然形成的，有些情況則是因爲煤鑛坍塌而生成。
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