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据1971～1977年图们江干流图们江水质分析结果,化学需氧量10.3～3550.3mg/l;木质素1.15～35.7mg/l,酚0～0.121mg/l;砷0～0.098mg/l;六价铬0～0.056mg/l并且水质有明显的异色和异味。我们应用大样本分层抽样法,对饮用江水的图们市、开山屯、南坪、安图纺织厂及不饮江水的石岘,饮用未受污染江水的芦果、崇善等地的职工和居民分别进行了分析流行病学,临床医学和实验分析等方面的研
According to the Tumen River water quality analysis of the Tumen River trunk flow from 1971 to 1977, the chemical oxygen demand was 10.3 ~ 3550.3mg / l; the lignin was 1.15 ~ 35.7mg / l, the phenol was 0.121mg / l; the arsenic was 0 ~ 0.098mg / l; hexavalent chromium 0 ~ 0.056mg / l and the water has a significant color and odor. We apply the large-sample stratified sampling method to the workers who drink Tumen, Kaishantun, Nanping, Antu Textile Factory and Shixian, which do not drink the drinking water, Luguo, Chongshan which drink unpolluted water, And residents were analyzed epidemiology, clinical medicine and experimental analysis of other aspects of research