英语词汇“fast bottom dredge”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	fast bottom dredge
释义	fast bottom dredge 快速底拖网拖曳过程中；圆筒形网口不断搅动沉积物；采集浅水中底栖生物样品的拖网。II
随便看	sand control technique sand control technology sand control tools sand conveyance sand conveyor installation sand cooler sand cooling sand cooling equipment sand cooling plant sand coral sand core sand core design sand core drying sand-cored water jacket passage sand core machine Sand core oven-drying Sand Coulee sand count sand course sand covered by soil sand-covered hillock sand covered plot sand covered poplar Sand cover eggs sand covering