These damages may arise from reactive oxygen species, intercalating agents, radiation, depurination, and deamination.

这些损害可能是由于活性氧，嵌入剂，辐射，脱嘌呤和脱氨作用引起的。

There are some shortages in paper-tube adhesive, added intercalating composite fillers can get better performance.

纸管胶在使用过程中存在着一些不足，添加改性填料能改善其性能。