降落伞减速系统是空中和空间飞行器回收着陆系统的主要方式。
Parachute deceleration systems are a primary means of recovery and landing of air and space vehicles.
拆除中回收的材料碎片存放在场地上，用于升级改造：既有的台阶和栏杆从最初的楼梯变成吊灯悬在空中；
Material pieces salvaged from the demolition were stored on site for upcycling. From the original staircase, existing steps & balustrades became a chandelier suspended in the void.
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