Degradation and environmental properties 降解和环境特征
physical properties degradation 物理退化
degradation in optical properties 光学性能退化
material properties degradation rule 材料性能退化准则
The experiment results showed that the mechanical properties of the films approximated to that of LDPE film, and the films had good photo-degradation properties.
该薄膜的力学性能接近纯聚乙烯薄膜，并具有较好的光降解性能；
The comprehensive and systematic study of light and biological degradation properties and assessment method on snack box with new materials was first made in China.
在国内首次对新型快餐饭盒的光、生物降解性能及评价方法进行了比较全面、系统、深入的研究。
Objective: Screening of high efficient aniline-degrading bacteria and to study their degradation properties can provide basis for the use of microorganisms to carry out environmental restoration.
目的：筛选高效苯胺降解菌并研究其降解特性，为利用微生物进行苯胺环境污染物修复奠定基础。
应用推荐