用3D打印技术建造摩天大楼
Many of the world”s tallest skyscrapers will make you queasy if you reached their summit. But these grand buildings could soon look like a bungalow in comparison to a three-mile high skyscraper envisioned by architects.
打印技术、建造、the world
TP3;F84
2017-11-21(万方平台首次上网日期,不代表论文的发表时间)
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