flooded mine 中文意思是什麼
flooded mine
解釋
淹沒的礦-
Grouting and water sealing technology for mine shaft sinking through water flooded goaf
井筒過積水老空區的注漿堵水技術 -
In a daring rescue attempt, the divers swam down into the flooded mine in order to save the trapped miners
在一次英勇的救援行動中,潛水人員潛入淹水的礦坑,以救出受困的礦工。
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