为了解精炼镍职工的尿镍水平 ,我们整理、分析了1994年成都某电冶厂职工尿镍测定及其相关资料 ,报告如下。1　对象和方法1.1　对象　本研究的对象为成都某电冶厂电镍车间和冶炼车间接触氯化镍和氧化镍的职工。1.2　方法　空气中镍浓度　选择工人日常工作中经常停留的地点 ,于呼 In order to understand the urine nickel level of nickel workers, we sorted out and analyzed the urinary nickel determination of workers in Chengdu in 1994 and its related materials, the report is as follows. 1 objects and methods 1.1 Object The object of this study is an electrowinning plant in Chengdu, nickel-nickel plant and smelting workshop contacts nickel chloride and nickel oxide workers. 1.2 Methods The concentration of nickel in the air to choose workers often stop in the daily work place, in call