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

• 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。
• 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 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。
• For the purpose of improving environment for a long time at the lower reaches of Tarim river, discuss river improvement, include river dredging and ecological sluices.
  为了从根本上解决塔里木河下游的生态环境问题，探讨了下游河道生态整治工程，包括河道疏浚输水线路选择和设置生态闸的问题。
• The depth of the river is maintained by dredging.
  通过疏浚保持河道的深度。
• This paper introduces the research on supervision technology of bathymetric survey, which has been applied successfully to the acceptance survey of dredging project.
  介绍水深测量监理技术方面的研究及相应技术在疏浚工程验收测量中的成功应用。
• Dredging is the most important placer-mining method today.
  挖掘法现在是最重要的砂矿开采的方法。
• Some environmental groups contend that the Mekong flow regime has been altered by dredging and dam construction, suppressing fish catches.
  一些环保组织声称疏浚工程和水坝建设改变了湄公河的流量，抑制了捕鱼。
• 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。
• The legend of dredging and controlling rivers is exaggeration in fact.
  而决江浚河、疏河决江一类传说，其实多有夸张。