The high environmental cost of Apple's products was revealed when three factories were discovered to be shipping hazardous waste to unqualified disposal companies.

当三家工厂被发现通过水路运输危险地剩料给不具资格的公司处理时，反映了苹果产品的高昂环境代价。

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Sewage and waste disposal is properly plumbed from the facility and does not provide a potential source of contamination to contact surfaces, products, components, water supplies, etc.

污水与废弃物通过工厂管道正确排放，不能成为接触面，产品，原料与供应水的潜在污染源。

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This article summarizes technologies of disposal and recovery to some waste electric products, and gives some suggestions considering the actual conditions in China.

对几种废弃电子产品的处理与回收技术进行了综合论述，并结合我国实际，提出一些建议。

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