molecular speed ratio
基本解释
- [土木建筑工程]分子速度比
英汉例句
- While polyester fiber is subject to different draw ratio and heating temperature during high speed spinning, its original molecular orientation and crystallinity of polyester fiber are changed.
聚酯在高速纺丝过程中，施以不同的拉伸倍数与温度，会造成纤维结晶度与取向度的变化，从而影响纤维的物理性能。
双语例句
专业释义
- 分子速度比