基本解釋[交通運輸工程]壓載水艙英漢例句雙語例句Pumping means are immersed in the ballast 4 to ensure the extraction of water and to cause the vertical shifting of the building in the out position for interaction with the surrounding space.泵送裝置浸沒在壓載物4中以確保水被抽出，以及使處于與周圍空間相互作用的外部位置的建筑物豎直移動。water ballast space更多例句專業(yè)釋義交通運輸工程壓載水艙