polyether ['pɒli:ˌi:θə]

例句:

• Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.
  采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.
  
• A raw rubber for millable polyether polyurethane elastomer was prepared.
  研制了一种新型的聚醚型聚氨酯生胶.
  
• The adsorption ability of polyether foam plastics to gold is very high.
  聚醚型泡沫塑料对金的吸附能力很强,回收率较高.