translation.en: You can start to see that as you lower a stage in there, in a traditional process, with an oxygen-impermeable window, you make a two-dimensional pattern and you end up gluing that onto the window with a traditional window, and so in order to introduce the next layer, you have to separate it, introduce new resin, reposition it, and do this process over and over again.
translation.zh: 大家可以看到， 当架台降低到那里， 传统制造使用不透氧窗， 可以制造出二维图案， 并最终用传统的不透气窗口 将图案粘合到窗口上， 因此，要形成下一层， 你必须将其分开， 重新添加树脂、重新定位， 并重复完成这个过程。