hopper dredge meaning in English

漏斗式挖泥船
自航式挖泥船

Trailing suction hopper dredge
吸扬式开底挖泥船
Our business scope includes the designing of various work ship , such as piling ship ( also as lift ship ) , self - propelled split type dump dredge , work barge , semi - submersible barge , floating dock , grab hopper dredge etc . , passenger ship , such as tourist boat , crew boat , ro - ro passenger ferry , frp craft etc . , tug , bulk carrier , container ship , multi - purpose ship , oil tanker , chemical tanker , fishing boat , etc
本公司主要业务范围包括工程船舶（如打桩船（兼起重船）、自航开体泥驳、工程驳、半潜驳、浮船坞、抓斗式挖泥船等）、客船（如观光艇、交通艇、车客渡轮、玻璃钢艇等）、拖轮、散货船、集装箱船、多用途船、油船、化学品船、渔船等各类型船舶的设计。