polystyrene froth

• 聚苯乙烯泡沫

polystyrene froth的用法和样例：

例句

1. The new method can provide small-medium size foam tools and polystyrene pattern for lost foam process rapidly.
   此研究可为消失模铸造快速提供中小型发泡模具及其聚苯乙烯泡沫模样。
2. Core material extruded polystyrene foam board, both inside and outside surface of embossed foil.
   芯材为挤塑式聚苯乙烯泡沫板，内外表面复合压花铝箔。