sediments

英 [ˈsɛdɪmənts]

美 [ˈsɛdəmənts]

n.  沉淀物; 沉积物
sediment的复数

柯林斯词典

• N-VAR 沉渣;沉淀物
  Sedimentis solid material that settles at the bottom of a liquid, especially earth and pieces of rock that have been carried along and then left somewhere by water, ice, or wind.
  1. Many organisms that die in the sea are soon buried by sediment.
     海洋里死亡的许多生物会很快被沉淀物掩埋。
  2. ...ocean sediments.
     海洋沉淀物

双语例句

• Sediments choke some stretches of the Yellow, hindering its ability to flush out pollutants.
  沉积物淤塞了黄河的一些河道，妨碍了它冲刷污染物的能力。
• Martin Kennedy and colleagues analysed hundreds of samples of ancient marine sediments from South Australia.
  马丁肯尼迪（martinkennedy）和他的同事分析了数百件来自南澳大利亚的远古海洋沉淀物样本。
• CH4 dynamics in sediments of a Bruguiera sexangula mangrove were studied at Hegang estuary of Dongzhai harbor in Hainan.
  对海南东寨港河港河口海莲红树林土壤CH4动态进行研究。
• The pollution history of Taihu Lake is studied based on the geochemical characteristics in Core MS sediments.
  通过太湖MS沉积岩芯元素地球化学指标的分析，对太湖沉积物污染历史进行了系统的讨论。
• Vintage ports must be decanted to remove natural sediments.
  上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。
• Distribution characteristics of organic chlorine pesticide and PCB in the surface sediments in Dalian Bay and Jinzhou Bay
  大连湾和锦州湾表层沉积物中有机氯农药和多氯联苯的分布特征
• The nearly black structures are almost certainly dunes made of volcanic ash-rich sediments.
  近黑色的结构是几乎可以肯定的火山灰丰富的沉积物了沙丘。
• Coastal deposits are those sediments deposited at or near sea level.
  沿海沉积物是沉积在海平面或接近于海平面处的沉积物。
• The organic carbon isotopic composition of sediments has been widely used to reconstruct paleoenvironment.
  沉积物中的有机质稳定碳同位素已经广泛应用于重建古环境。
• Research on Millennial Scale Climate Change Period Recorded in North Atlantic Deep-sea Sediments in Early Pleistocene;
  早更新世北大西洋深海沉积物记录的千年尺度气候变化周期研究第Ⅲ期为北东向的挤压（更新世中期以后）。