使用石墨炉原子吸收分光光度法,对空军某训练团新兵血清微量元素锌、铜含量进行了测定。新兵共385名,均为男性,年龄17—20岁,体检健康。结果显示,血清锌平均含量为19.76±1.87μmol/L(129.16±12.22μg/dl),血清铜平均含量为23.21±3.20μmol/L(147.85+20.36μg/dl),Cu/Zn为1.01±0.49,均属正常值范围。不同省籍新兵血清锌、铜含量无显著性差异。未发现严重缺锌、缺铜者。 Graphite furnace atomic absorption spectrophotometry was used to determine trace elements zinc and copper in recruits of a certain air force. A total of 385 recruits, both men, aged 17-20 years old, physical examination and health. The results showed that the average level of serum zinc was 19.76 ± 1.87μmol / L (129.16 ± 12.22μg / dl), the average content of serum copper was 23.21 ± 3.20μmol / L (147.85 ± 20.36μg / dl) and the ratio of Cu / Zn was 1.01 ± 0.49 , Are normal range. There was no significant difference in the contents of serum zinc and copper among recruits from different provinces. Did not find a serious zinc deficiency, lack of copper who.