刚性分子 meaning in Chinese

rigid molecule

Ethylene glycol dimethacrylate ( egdmma ) was taken place of the unbending molecule in this paper . the egdmma is flexible with double polymericable functions . as the same as the usual double acrylate molecule with liquid crystal of a kind , the egdmma became polymer of long fibre network structure after the ultraviolet radiation polymerization
本研究选用具有可聚合的双官能团的柔性分子：二甲基丙烯酸乙二醇酯，用它来代替刚性分子，聚合反应时与常使用的具有液晶性的双丙烯酸酯刚性分子一样可以交联聚合，经紫外光照引发聚合后得到聚合物呈长纤维状网络织构。