In addition, we're able to throw the entire polymer chemistry textbook at this, and we're able to design chemistries that can give rise to the properties you really want in a 3D-printed object.
此外，我们能够利用 整本高分子化学课本的知识， 设计出合适的化学材料， 来制造你真正在一个3D打印零件中 所期待的特性。