摘要
本文利用曲线补偿,变时溶出示差技术提高了测定Cu,Ph,Zn,Cd的灵敏度、精密度和准确度,进一步改变了谱图的分辨率,避免了O2波的干扰。
This paper, using the technique of curve-compensation and time chang dissolve-out difference, enhances the sensitivity、precision and accuracy of determining Cu、Pb、Zn、Cd, and can distinguish the chart clearly, it also avoids the disturbance of O2-wave
出处
《内蒙古环境保护》
1997年第3期31-32,共2页
Inner Mongolia Environmental Protection