英语语法分析

They bind the polyether ladder brevetoxins and ciguatoxin.

它们结合了聚醚梯菌毒素和雪卡毒素。

One of the main quality index of polyether is the potassium and sodium contents.

聚醚中钾、钠含量是其重要质量指标之一。

It has shown that this polyether modified polysiloxane defoamer provides good defoaming effect.

结果显示聚醚改性有机硅消泡剂具有良好的消泡性能。