profax

英 ['prəʊfæks] 美 ['proʊfæks]

• 聚丙烯

profax的用法和样例：

例句

1. The process of oil production by co-processing of low-temperature carbonization tar and waste profax was studied in this paper.
   本文对低温煤焦油和废聚丙烯塑料共裂解油化工艺条件进行了研究。