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一百多年来陆续有一些金属元素被证实会使人体致癌 ,这种现象已引起医学界的高度重视。下面主要介绍 4种致癌金属的情况。(1 )铬 :早在 1 890年人们就认识到铬化合物会使人致癌。 40年代后期各国学者相继进行了许多研究 ,最明确的依据来自铬酸盐生产及铬酸盐颜料的制造和应用行
Over a hundred years after another, some metal elements have been confirmed to cause cancer in the human body. This phenomenon has drawn great attention from the medical community. The following describes the four kinds of carcinogenic metal situation. (1) Chromium: As early as 1890 people realized that chromium compounds can cause cancer. In the late 1940s, scholars from various countries carried out many studies in succession. The most explicit basis came from the production of chromate and the manufacture and application of chromate pigments