The effect of weather on polymer surfaces are systematically reviewed in this paper.
本文较系统地论述了大气环境对聚合物表面的作用；
2
Based on these experimental results, a suitable mathematical theory has been developed that incorporates the effect of microsphere size distribution and polymer degradation on drug release.
依据这些试验结果，结合了微球大小和聚合物降解度对于药物释放的作用得到了相应的数学上的结论。
3
The effect of molecular structure of polymer to anti-swell ability are studied by analysing clay stabilization capabilities investigated.