In our process, we found out to be able to densify the wood completely, we have to remove some of these binders.

我们在实验过程中发现，要完全增加木材的密度，需要去除其中一些“粘合剂”。”

This lets you compact and densify every layer before moving upward, rather than  just piling up heaps of loose material.

这可以让您在向上移动之前压实并致密每一层，而不是仅仅堆积成堆的松散材料。