基本解釋

• [化學]聚氨酯結構泡沫塑料

英漢例句

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體的微觀結構形態(tài)及增強效果進行了研究。
• 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，在滿足扇門結構剛度的條件下選擇最佳聚氨酯材料的密度。

• polyurethane structural foam更多例句

專業(yè)釋義

化學

• 聚氨酯結構泡沫塑料