1·Polystyrene foam shall be used for protecting insulation.
聚苯乙烯泡沫塑料应被用于保护绝缘。
2·A woman rides a tricycle loaded up with many polystyrene foam boxes.
一名妇女骑着一辆载满塑料泡沫箱的三轮车。
3·Recovery and reuse of waste polystyrene foam are being paid their attention to.
废旧聚苯乙烯泡沫塑料的回收和再利用一直是人们普遍关注的课题。
4·This astical deals with the degradation of polystyrene foam in supercritical water.
本文研究了聚苯乙烯泡沫在超临界水中的降解反应。
5·The primary components of the system are a connection device made from PVC and polystyrene foam.
主要组成部分的系统是一个连接装置由聚氯乙烯和聚苯乙烯泡沫塑料。
6·Because the properties of polystyrene foam is very stable, it can not degrade under natural conditions.
因为聚苯乙烯泡沫的性质非常安稳，在天然条件下不能降解。
7·Choice of solvents and solvents ratio on the adhesive from waste polystyrene foam plastic were studied.
研究了利用废聚苯乙烯制备胶粘剂中溶剂的选择及溶剂比例的确定。
8·Experts believe that: from the perspective of the whole world, the treatment of polystyrene foam is a serious question.
专家以为：从全世界规模来看，聚苯乙烯泡沫塑料的处理都是个严峻的疑问。
9·The company is specializing in the production of extruded polystyrene foam insulation board with production enterprises.
公司是专业生产绝热用挤塑聚苯乙烯泡沫塑料板生产企业。
10·Whether to need in the existing technology premise too much progress polystyrene foamed plastic and polyurethane hard foam flame retardancy index?
是否需要在现有的技术前提下过多地进步聚苯乙烯泡沫塑料和聚氨酯硬质泡沫的阻燃性指标？