dredging

英 [ˈdredʒɪŋ]

美 [ˈdredʒɪŋ]

v.  疏浚; 清淤; 挖掘; 打捞; 采捞; 捞取; (用面粉、糖等)撒，涂
dredge的现在分词

现在分词：dredging　复数：dredgings　

BNC.36935 / COCA.19266

柯林斯词典

• VERB 疏浚;清淤;挖掘
  When peopledredgea harbour, river, or other area of water, they remove mud and unwanted material from the bottom with a special machine in order to make it deeper or to look for something.
  1. Police have spent weeks dredging the lake but have not found his body.
     警方已经花了数周对湖底清淤,但还是没有发现他的尸体。

双语例句

• Police have spent weeks dredging the lake but have not found his body.
  警方已经花了数周对湖底清淤，但还是没有发现他的尸体。
• It undertakes maintenance dredging of river and navigation channels, and anchorage areas.
  此外，河道、航道和船只碇泊处的疏浚工程，也由该署负责。
• 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。
• Where tight dredging depth tolerances are required to dredge contaminated materials the bucket-type closed-grab dredger shall incorporate a visor.
  在挖掘受污染物料时，若严格规定了挖泥深度容限，则密封抓斗式的挖泥机应设置一个护罩。
• The Chinese company would carry out the dredging and the actual creation of the island.
  这家华人公司将进行疏浚以及实际造岛的工作。
• Influence of Dredging on Suzhou Creek Ecology System
  苏州河底泥疏浚对围隔中水生生态系统的影响
• Sam was dredging the drainage ditch behind the town dump when the downpour began.
  开始下倾盆大雨时山姆正在镇垃圾场后面疏浚排水沟。
• The depth of the river is maintained by dredging.
  通过疏浚保持河道的深度。
• Numerical Simulation of the Influence on Marine Environment by Dredging
  疏浚悬浮物对海洋环境影响的数值模拟
• The sediment dredging was conducted for decreasing the pollution load and controlling the eutrophication in Xuanwu Lake in1998.
  南京玄武湖1998年初实施了清淤疏浚工程，试图以此削减湖泊内源污染负荷，控制富营养化。