waste electric and electronic equipment

• 电子废弃物

waste electric and electronic equipment的用法和样例：

例句

1. The method to dealing with the electronic offal at present and the corresponding proposition suggestion were recommended.
   介绍了目前处理电子废弃物的方法及提出建议。
2. With diethyl malonate as the extractant,the condition of extracting gold the electronic scrap was studied.
   研究了采用萃取剂丙二酸二乙酯回收电子废弃物中金的方法。