半潜驳 meaning in Chinese

semi-submersible barge

With the newly renovated barge , large caissons of 3000t were successfully launched for the construction of two container berths of 30000t and 70000t respectively
改造后具有搭岸、座底双重功能的平潜式半潜驳，成功出运了3000吨级大型沉箱，建造了3万吨级和7万吨级集装箱泊位各一个。
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。