polyether - modified的用法和樣例：
例句
- It has shown that this polyether modified polysiloxane defoamer provides good defoaming effect.
結果顯示聚醚改性有機硅消泡劑具有良好的消泡性能。 - This paper briefly introduced the molecular structure and the properties of the modified epoxy resins with polyurethane and polyther.
本文對聚氨酯和聚醚改性環(huán)氧樹(shù)脂的分子結構及性能作了簡(jiǎn)要的論述。
