cave-in

英 [ˈkeɪv ɪn]

美 [ˈkeɪv ɪn]

n.  (突然的)塌陷，坍塌，倒塌

复数：cave-ins　

Collins.1

牛津词典

noun

• （突然的）塌陷，坍塌，倒塌
  the fact of sth suddenly collapsing

柯林斯词典

• 塌陷;坍塌
  Acave-inis the sudden collapse of the roof of a cave or mine.

双语例句

• A man and a child were found in the Cave-in produce truck.
  一名男子和一名儿童在一辆撞毁的农用卡车上被发现。
• A cave-in! This is getting better by the minute!
  一次坍塌！现在的情况好多了！
• On the Cave-in System in Coal Mining on the Basis of GIS
  基于GIS对煤矿开采沉陷系统的研究
• The vote was seen as a cave-in to the demands of the administration.
  选举被看作是对管理要求的投降。
• They've been there now for two days since the cave-in.
  自塌陷事故之后，他们已经困在地下两天了。
• Clogged or cave-in of the hole, can lead to a stuck drill. It is best therefore, to cleans the hole regular intervals, by carrying out air-blowing with the rock drill.
  因为堵块和空穴都可能导致卡钻，因此应定期采用冲击器强吹，定期清洗孔底。
• The numerical calculation of the self-sustaining oscillation shear layers in cave-in cavity
  陷落腔剪切层自持振荡的数值计算分析
• Water from a river flowing beside the cave-in site soon seeped into the tunnel.
  水很快在从一条位于隧道旁边的河中渗透到陷落的地方。
• In Lueyang county of Hanzhong, the tremor caused a cave-in on a provincial highway and disrupted traffic, said the county's publicity official Chen Weiming.
  汉中略阳县外宣办主任陈卫铭说，这次余震省际公路塌方，交通中断。
• This paper is instructive to the optimization of the cross section, especially to the design of the cave-in cavity with better hydrodynamic performance.
  本文对优化腔体横剖面形式，尤其是水动力性能较佳的陷落式腔体结构设计有较高的指导意义。