sink hole

同根派生

Sink holes in Beijing streets after rainstorm.
北京暴风雨过后街道塌陷。
The paper stated the water inrush model of shearing failure at the karst sink hole bottom in North China coal field and analyzed the water inrush mechanism of the karst sink hole.
从论述华北型煤田岩溶陷落柱顶底部剪切破坏突水模式及判据入手,分析了井下溶陷落柱突水机理。
This thawing cause the ground to shrink and occurs unevenly, so it could lead to sink holes and damages to structures such as railroad tracks, highways and houses.
这一解冻现象会造成土地的抽缩和地表的高低不平，由此导致地洞的出现以及对诸如铁轨、公路和房屋等建筑的破坏。
His strength in a crisis is an ace in the hole.
临危不惧是他的看家本领。
Water conducted type karst sink hole and prediction of water inrush risk
岩溶陷落柱导水类型及其突水风险预测