subsidence

英 [səbˈsaɪdns]

美 [səbˈsaɪdns]

n.  (地面或建筑物的)下沉，沉降，下陷

BNC.13133 / COCA.28965

牛津词典

noun

• （地面或建筑物的）下沉，沉降，下陷
  the process by which an area of land sinks to a lower level than normal, or by which a building sinks into the ground

柯林斯词典

• N-UNCOUNT 下沉;沉降;下陷
  When there issubsidencein a place, the ground there sinks to a lower level.
  1. A surveyor said that the problems were caused by subsidence and the house needed to be underpinned.
     一名勘测员说是地面下陷导致了这些问题出现，房子需要加固地基。

英英释义

noun

• the sudden collapse of something into a hollow beneath it
  Synonym:cave in
• a gradual sinking to a lower level
  Synonym:settlingsubsiding
• an abatement in intensity or degree (as in the manifestations of a disease)
  1. his cancer is in remission
  Synonym:remissionremittal

双语例句

• The influence of mining subsidence on land is one of important factors of mine environment impact.
  矿山开采沉陷对土地产生的影响是矿山开采对环境影响的一个重要方面。
• There has been an intermittent uplift of the land and subsidence of the sea going on.
  陆地上升和海洋下沉一直在间歇地进行。
• Subsidence may be the critical factor in managing a ground water reservoir.
  地面沉降在管理地下水盆地的工作中可以算是一个关键性因素。
• Many basins were formed by the subsidence of the earth's crust.
  许多盆地都是因地壳陷落而形成的。
• First, we analyzed the control action of the thick-hard strata on surface subsidence.
  基于采场覆岩空间结构理论，分析厚硬岩层组在控制地表沉陷中的作用。
• In this paper, the ground subsidence hazard of Shanghai city is prognosticated and analyzed with data constitution method.
  本文应用数据本构分析对上海市地面沉降灾害进行了预测分析。
• A surveyor said that the problems were caused by subsidence and the house needed to be underpinned.
  一名勘测员说是地面下陷导致了这些问题出现，房子需要加固地基。
• Combining one subsidence monitoring example of high-buildings, the effect of the modeling forecasting is good.
  并结合高层建筑沉降监测实例进行分析，取得了较好效果。
• The ground deformation in Daqing City falls into two categories: land uplift and land subsidence.
  大庆市地面变形分为地面隆起和地面沉降变形。
• The reliability of various expansion joints used for overhead heat-supply pipeline in subsidence area of coal mine is analyzed.
  对多种补偿器在煤矿塌陷区架空供热管道的可靠性进行了探讨，介绍了旋转补偿器的布置形式。