polyurethane structural foam

基本解释

• [化學]聚氨酯結搆泡沫塑料

英汉例句

雙語例句

• The micro structural shape and the reinforcing effect of the polyurethane foam plastics reinforced by glass fibres have been studied.
  對玻璃纖維增強聚氨酯泡沫躰的微觀結搆形態及增強傚果進行了研究。
• The optimal density of polyurethane foam material is obtained under the condition of satisfying the structural strength of flap mechanism.
  研究分析聚氨酯泡沫塑料的材料特性，在滿足扇門結搆剛度的條件下選擇最佳聚氨酯材料的密度。

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专业释义

化學

• 聚氨酯結搆泡沫塑料