Polymer foams

• 泡沫塑料

Polymer foams的用法和样例：

例句

1. I attached two polystyrene foams to adjust the height.
   我贴了两块泡沫塑料来调整高度以适应飞机的大小。
2. The result indicated that the toughening effect of phenolic foams was best when using the thermoplastic elastomer.
   实验结果表明，热塑性弹性体对酚醛泡沫塑料的增韧效果最佳。