water ballast space
常见例句
- 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，以及使処於與周圍空間相互作用的外部位置的建築物竪直移動。 返回 water ballast space