他们测试了海拔17500到25400英尺之间的积雪和土壤的样本，发现这些样本的砷和镉都超过了美国环境保护局的标准。
Between 17, 500 and 25, 400 feet in elevation, the snow and soil samples they tested exceeded the U.S. Environmental Protection Agency's tolerance levels for both arsenic and cadmium.
美国环境保护局（USEPA）的TCLP和SPLP方法分别针对工业废物在城市生活垃圾填埋场的共处置和酸沉降对土壤或单独处置的废物的影响而设计；
The TCLP and SPLP of USEPA were designed for assessment of the impact of co-disposition of industrial waste in MSW and the impact of acid precipitation to soil and sole-disposed waste separately.
美国环境保护局（USEPA）的TCLP和SPLP方法分别针对工业废物在城市生活垃圾填埋场的共处置和酸沉降对土壤或单独处置的废物的影响而设计；
The TCLP and SPLP of USEPA were designed for assessment of the impact of co-disposition of industrial waste in MSW and the impact of acid precipitation to soil and sole-disposed waste separately.
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