- bucket wheel suction dredger
- 斗轮铲式抽吸挖泥机
English-Chinese construction dictionary (英汉建筑大词典). 2013.
English-Chinese construction dictionary (英汉建筑大词典). 2013.
Dredging — Dredge redirects here. For other uses, see Dredge (disambiguation). Dredgers redirects here. For the German municipality, see Dreggers. Dredging is an excavation activity or operation usually carried out at least partly underwater, in shallow… … Wikipedia