英语语法分析

Based on the liquid crystalline polymer theory, a kind of polyacrylate was synthesized by choosing biphenyl group as rigid nucleus of mesogenic unit and hexylidene as flexible spacing group.

依据液晶分子结构理论，选择联苯基作为介晶基元，六亚甲基为柔性间隔基，合成了一种丙烯酸酯侧链型液晶高分子。