silt

英 [sɪlt]

美 [sɪlt]

n.  (沉积在河口或港口的)泥沙，淤泥，粉沙
v.  淤塞，充塞; 为淤泥堵塞

复数：silts　过去式：silted　过去分词：silted　现在分词：silting　第三人称单数：silts　

TOEFLGREIELTSTEM8

Collins.1 / BNC.16816 / COCA.15872

短语用例

silt sth↔up

silt up

• （使）淤塞
  to block sth with silt ; to become blocked with silt

牛津词典

noun

• （沉积在河口或港口的）泥沙，淤泥，粉沙
  sand, mud, etc. that is carried by flowing water and is left at the mouth of a river or in a harbour

verb

verb

柯林斯词典

• N-UNCOUNT 淤泥;泥沙
  Siltis fine sand, soil, or mud which is carried along by a river.
  1. The lake was almost solid with silt and vegetation.
     湖里几乎快被淤泥和植物填满了。

英英释义

noun

• mud or clay or small rocks deposited by a river or lake

verb

• become chocked with silt
  1. The river silted up
  Synonym:silt up

双语例句

• The channel is almost choked with silt. Mud choked the drainpipe.
  水渠里淤了很多泥沙。淤泥堵塞了下水道。
• Continued deposition of silt along the coast is crucial in counteracting the rise in sea level
  海岸边泥沙的不断沉积对于抑制海平面的上升起着至关重要的作用。
• This paper investigates the anti-seepage technology of silt field under Wuli Lake after the lakes ecological dredging.
  文章对五里湖生态清淤后底泥堆场防渗技术进行了研究。
• The components to be considered in this book include boulders, gravel, sand, silt and clay.
  本书所考虑的组成部分包括漂砾，砾石，砂，粉土和粘土。
• The paper has introduced successful experience of building silt dam in Gansu province.
  介绍了甘肃省淤地坝建设的成功经验和美好前景。
• The lake was almost solid with silt and vegetation.
  湖里几乎快被淤泥和植物填满了。
• The biggest ecological impact could be less sediment swept downstream as silt accumulates in the reservoirs.
  大坝最大的生态影响可能是使流往下游的沉积物变少了，因为淤泥都聚集在水库里。
• Channel deposits, consisting of sand, silt and clay, fill the valleys cut by a river system.
  河道沉积由砂，粉沙和粘土组成，充填于河流切割的河谷之中。
• A clod of silt can easily be crumbled in the fingers.
  手指能很容易把一块泥土粉碎。
• Application of fatigue model on the evaluation of instability of seafloor silt is discussed in this paper.
  该文探讨疲劳模型在评价海底粉土不稳定性中的应用。