dredger是什么意思

dredger

美 ['drɛdʒɚ]

n. 挖泥船；疏浚机；挖泥机；撒粉器

英文词源

dredger (n.): c. 1500, agent noun from dredge (v.).

双语例句

1. The dredger spooned up mud.: 挖泥船把泥挖起来.

2. Back of the breakwater the dredger was working.: 在防波堤后面挖泥船正在工作.

3. The slurry pump is one of the key facilities of a dredger.: 泥泵是水力输送式挖泥船的关键设备.

4. Instrument of horizontal sedimentation tank and fabrication setting ( purchasing of suction dredger, retainer and spare parts ): 平流沉淀池设备及结构安装 ( 吸泥机、隔栅和配件购买 )

5. As a class of the most important dredging equipment , Cutter Suction Dredger ( CSD ) is dredging projects.: “新海虎”是我国迄今为止自行设计、建造的最大耙吸式挖泥船.

相关单词