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美国的城市垃圾主要是采取分类放拉圾的方法美国城市垃圾分类排放工作由家庭教育孩子完成。环卫部门免费发给每户居民3只长方形的塑料垃圾筐,规定一只装清洁的软垃圾,如废纸、破布和软塑料等:一只装硬垃圾,如各种金属废品、硬塑料、碎玻璃和碎木块等:还有一只装烟头、地脚泥和其他不洁杂物,如水果皮、菜叶、煤屑等。每到傍晚,孩子们放学回家.将分类的垃圾筐交给清洁工,按数量多少及质量好坏.清洁工当场奖给孩子一些钱。这批奖金的来源,是环卫部门出售分类垃圾所得的.
Urban waste in the United States mainly adopts the method of sorting and discharging waste. The classification of municipal waste in the United States is done by family education children. Sanitation department free of charge to each household 3 rectangular plastic trash baskets, provides a clean soft garbage, such as waste paper, rags and soft plastics: a hard garbage, such as all kinds of metal waste, hard plastic , Broken glass and broken pieces of wood: there is a loaded cigarette butts, foot mud and other impurities, such as fruit peel, leaves, coal and other debris. Every evening, children come home from school, sorting the trash baskets to the cleaners, according to the quantity and the quality, and the cleaners give the children some money on the spot. The source of these bonuses is the sanitation department's sale of classified garbage.