chain segment

• 链段

chain segment的用法和样例：

例句

1. The physical properties of four block copolymers,which containing polysulfone chain and ri8id rod chain,were studied.
   研究了由低相对分子质量聚砜链段与刚性棒状链段组成的嵌段共聚物的物理性能。
2. In other words the important diffusive motion is migration of the radical segment retarded to the low diffusivity of the whole chain.
   换言之，重要的扩散移动是自由基链段的迁移减慢为低扩散系数的整个分子链的迁移。