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

• 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）。
• And it is concluded that the aeolian sands and loess are the sediments in the dry-cold period.
  风成沙和黄土是晚更新世以来相对干冷气候时期沉积的。
• Consequently, remediation of sediments contaminated by refractory organic pollutants is one of the urgent environmental issues at present.
  因此，对底质中难降解有机物的修复是目前所迫切需要解决的环境问题之一。
• 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。
• 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。
• STUDY ON SEDIMENTS AND SEDIMENTATION IN OKINAWA TROUGH Accumulation Rates of Sediment and Sedimentary Environment in the South Bohai Sea
  冲绳海槽沉积物及其沉积作用的研究渤海南部现代沉积物堆积速率和沉积环境
• Waste mercury in liquid form enters river sediments and vegetation, poisoning local food chains.
  液体中的废水银构成进入河流的沉积物和植被，使当地食物链中毒。
• 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。
• 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。
• Collect geological samples, faunal materials, botanical specimens, and sediments samples.
  收藏地质样品、物区系的资料、物学的样品和沉积样品。