hopper dredger meaning in Chinese
底开自载式挖泥船
斗式挖泥船
活底挖泥船
开底式挖泥船开底挖泥船
漏斗挖泥船
泥舱式挖泥船
自航式挖泥船
Examples
- Structure design of a 13 000 m3 large suction hopper dredger
3大型耙吸挖泥船的结构设计 - Tendency in development of large trailing suction hopper dredger
大型耙吸挖泥船的发展动向 - Trailing suction hopper dredger
耙吸式挖泥船 - Full scale ship power measuring of quot; fangcheng quot; trailing suction hopper dredger and operational sailing speed forecast after draghead transformation
号耙吸挖泥船实船功率测试及耙头改造后作业航速预报 - The energy dissipation efficiencies of four common loading systems for self - propelled trailing suction hopper dredgers were compared
试验结果表明各种装舱装置的优劣效果差距并不明显，仿新海龙型装舱装置效果略好。