water borne dumper是什么意思

网络释义

1)water borne dumper,砾石倾卸船2)dump scow,倾卸船3)tipped rockfill,倾卸堆石4)self dumping barge,自倾卸驳船5)sludge dumping vessel,污泥倾卸船6)rubble chute,毛石倾卸槽