基本解釋n.明輪(輪)船;用槳輪推進的船同根派生 paddlewheeler相關詞英漢例句Big John Aerators - Offers paddlewheel aerators for use in aquaculture and other pond aeration applications. 易易工作室-各種在線工具,站長網志,以及多個應用項目。The aeration experiment of black-odor river was conducted by the use of three aerator equipments, such as paddlewheel aerator, impeller aerator and injector aerator. 利用葉輪式曝氣機、水車式曝氣機、射流式曝氣機等3種不同曝氣方式的曝氣設備進行了黑臭河涌曝氣試驗。a wooden covering for the upper part of a paddlewheel. 蹼輪上部一個木制的覆蓋物。Keywords black-odor river;aeration;impeller aerator;paddlewheel aerator;injector aerator; 黑臭河道;河道曝氣;葉輪式曝氣機;水車式曝氣機;射流式曝氣機;paddlewheel propulsion 明輪推進paddlewheeler更多例句