煤的崩落 的英文怎麼說

中文拼音 [méidebēng]
煤的崩落 英文
coal fall
  • : 名詞(黑色固體礦物) coal
  • : 4次方是 The fourth power of 2 is direction
  • : 動詞1 (倒塌; 崩裂) collapse 2 (破裂) crack; burst 3 (崩裂物擊中) hit 4 [口語] (槍斃) shoo...
  • : 落名詞[方言] (北方對蓮花落的俗稱) a kind of folk song
  • 崩落 : talus ruoble; scree; collapse; soot; inoreak; slicle; caving in崩落冰川 debris glacier; 崩落采礦...
  1. Surface collapse of coal field is one kind of geological disaster with great hazard, which may result from distortion and breakout of overlying strata that lose their support after underground coal beds are excavated in a large area

    摘要採區地面塌陷是由於地下層大面積采空引起上覆巖層失去支撐而變形最後導致地面沉降一種危害很大地質災害。
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