释义 |
Carbonyl Index 基本例句 羰基指数 Keywords polyethylene;agricultural film;photodegradation;thermaldegradation;carbonyl index;聚乙烯;农膜;光降解;热降解;羰基指数; Keywords Photo sensitizer system;Carbonyl index;Induction period;Embrittlement time;Molecular weight;Tensile strength;光降解剂体系;羰基指数;诱导期;脆化时间;分子量;拉伸强度; |