The natural fermentation mainly affected the amorphous region of the starch granule structure.

自然发酵主要作用于淀粉的无定形区，对结晶区的结构影响不大。

There was a weakening of the intermolecular bonds, primarily in the amorphous region of the polymer.

合减弱，尤其在聚合物的无定形区内更为明显。

There was a weakening of the intermolecular bonds, primarily in the amorphous region of the polymer.

分子间键合减弱，尤其在聚合物的无定形区内更为明显。

The results showed that gas permeation mainly occurs in amorphous region of the PMP, but also in the crystalline region.

结果表明，气体的透过主要发生在PMP的无定形区域，但也在PMP的晶区进行。

Etherifying and cross-lining occurred mainly in the amorphous region of the starch granule, and they do not disrupt the starch granule.

醚化及交联反应主要在淀粉的非结晶区进行，反应并未破坏淀粉颗粒。