This invention relates to the architecture material field, which are a natural stone material bubbleconcrete compound lightening decorative panel and its processing method.
本发明涉及建筑材料领域，具体说是一种天然石材泡沫混凝土复合轻质装饰板及其生产工艺方法。
2
The third containment is a hermetically (air tight) sealed, very thick bubble of the strongest steel and concrete.
第三个容器是严格密封的，用很厚的钢铁和混凝土打造的气泡状容器。
3
Between the columns, the silver-grey floor folds into benches that encircle the pool, while a filigree glass facade wraps around the raw concrete structure like an effervescent bubble.