沉積物

 
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沉積物的英文翻譯

基本釋義

參考釋義

沉積物 [chén jī wù]

沉積物的用法和樣例:

例句

  1. 珍珠在幾種軟體動物的貝殼中,圍繞著一粒沙子或其他外來物質形成的一種光滑、有色澤、具有不同顏色且主要是碳酸鈣的沉積物,被珍視為寶石
    A smooth, lustrous, variously colored deposit, chiefly calcium carbonate, formed around a grain of sand or other foreign matter in the shells of certain mollusks and valued as a gem.
  2. 成岩作用在岩石轉化過程中沉積物發生化學和物理變化的過程
    The process of chemical and physical change in deposited sediment during its conversion to rock.
  3. 減少礦物沉積物的減少,如在煤礦中
    A narrowing of a mineral deposit, as in a mine.
  4. 沉渣沉到液體底部的東西;沉積物
    Something that settles to the bottom of a fluid; sediment.
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