环氧树脂基
Keywords Photodynamic polymers;Degree of functionalization;Surface relief gratings;Epoxy based;Azo polymers; 光动力高分子;官能度;表面起伏光栅;环氧树脂;偶氮聚合物;
Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
The story is based mainly on tradition. 这故事主要来自传说。
The story is based on historical facts. 这个故事是以历史事实为根据的。
Based on speculative or abstract reasoning. 哲学上的，理论上的建立在思辩或抽象的推论之上的
