| 释义 |
high molecular polymer
基本例句
高聚物
A high polymer is a very large aggregation of units.一个高聚物是许多单元的非常大的组合。
Polymers consist of long molecular chains of covalently bonded atoms.高聚物都是由共价链联接原子而形成的长链分子所组成。
Polyketone resin ishigh molecular polymer.聚醛树脂为高分子聚合物。 |