| 释义 |
Elastic object
基本例句
弹性体
It is a fact that no structural material is perfectly elastic.事实上没有一种结构材料是十全十美的弹性体。
They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.广泛应用于高回弹冷熟化，微孔弹性体及半硬质聚氨酯泡沫塑料制品。 |