buoyant tower
常见例句
- The guyed tower is buoyant and floats, which means that less steel is needed in its construction because it does not have to support its own weight.
繃繩穩定塔可以漂浮竝浮動，這意味著在建造過程中需要較少的鋼材，因爲它不需要支承其自身的重量。
www.infopetro.com.cn - Its design uses a hollow, buoyant cylinder that extends down from the tower to about 100 metres underwater.
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