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汞自五十年代以来,由于工农业生产使用量的增多,环境污染范围广泛,对人体健康危害已很明显.现今有些国家,已将汞列为公害之一. 汞及其化合物以不同途径(呼吸道、
Mercury Since the 1950s, mercury has been listed as a public hazard in some countries because of the wide range of environmental pollution caused by the increase in the amount of industrial and agricultural production and its harm to human health. Mercury and its compounds are found in different ways Respiratory tract,