盖玻片不易损坏，没有扭曲面。
这些包括那些可以阻塞呼吸或视觉的血管瘤，及那些溃烂或流血的血管瘤，或扭曲面部特征的血管瘤。
These include hemangiomas that are obstructing breathing or vision, and those that are ulcerated or bleed; or that distort facial features.
景区大门的设计来自于几条相互平行的线条，在进行扭曲旋转后形成的张力曲面。
Door design from several parallel lines, in the distorted rotation after the formation of the surface tension.
应用推荐