surface subsidence

常見例句

雙語例句

• Surface subsidence (ground depression) caused by the overuse of ground water.
  過度抽取地下水引起的地麪沉降。
• Surface subsidence and the discharge of refuse, wastewater and waste gas constitute the main impact of coal mining on the environment.
  煤炭開採過程中對環(huán)境的主要影響有地表塌陷破壞和廢石、廢水、廢氣的排放。
• On the basis of probability integration method for flat coal seam, the paper discusses surface subsidence random medium model for mining inclined seams with an angle of a.
  在水平煤層概率積分法的基礎(chǔ)上，討論了開採傾角爲(wèi)口的傾斜煤層的地表下沉隨機介質(zhì)模型。

權(quán)威例句

• About half of the route is across permafrost, which poses particular challenges because of the danger of subsidence caused by melting at the surface in summer.
  ECONOMIST: Tibet: High train The
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