The spray lands on a metal cylinder that is spinning at 7,000 revolutions per minute, wrapping around it in layer after gossamer-thin layer until the result is a light, elastic material.
英
美
- 喷雾黏附于速度每分钟转七千次的金属圆柱后,形成一层层细如蛛丝般的覆盖物包裹住圆柱体,直到轻而有弹性的材质成型。