传统的报废处理只是作废旧物资回收，按照预先规定的折旧方式收回残值，没有考虑产品废弃后的环境污染问题。

Moreover, traditional discard processing only pays emphasis on material recovery to call back waste residual, leaving the environmental pollution ignored.

youdao

新型食用菌拱形设施大棚仿照爱尔兰新型菇棚结构对废弃蔬菜塑料大棚进行适当改造，使之符合菌类生长的环境，达到旧物新用。

The structure of Irish mushroom farm was borrowed to convert used greenhouses into a new type of mushroom house, to fit mushroom growing, and make full use of used green houses.

youdao