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

• 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
• We're dredging ( up) mud ( from the river bed).
  我们正在（从河床）挖淤泥。
• 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。
• It's the media who keep dredging it up.
  是媒体一直在翻旧账。
• 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。
• Study and Application of Underwater Dredging Sampling Testing Apparatus
  水下清淤取样检测器具的研究与应用
• The depth of the river is maintained by dredging.
  通过疏浚保持河道的深度。
• The results show that the de-aerating system can enhance the dredging efficiency both theoretically and in actu.
  结果表明：泥泵除气系统在理论上和实际使用中都能够提高疏浚效率。
• 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。
• Mining valuable minerals from a placer by washing or dredging.
  通过从冲积矿洗涤或挖泥来提取贵重矿物的开矿。