阐述了废旧塑料回收利用情况及发展前景。
Present situation of waste plastic reuse and its development were described.
将废弃的聚苯乙烯泡沫塑料回收利用既可解决它所带来的污染，又可缓解化工能源不足问题。
The reclamation and recycle of polystyrene foamed plastic waste not only can control pollution but also solve the problems of chemical energy sources.
美国每五个塑料汽水瓶里就有一个被回收利用。
One out of five plastic soda bottles is recycled in the United States.
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