摘要
通过对 SO2 采用平行双样法绘制校准曲线可知 ,该法简单、省力 ,且对显色稳定时间较短的显色反应更适用。
The calibration curve for SO\-2 was drown with parallel double-sample method.The results show that this method is simple and saves labor.It is suitable to colour reaction with short stable time.
出处
《干旱环境监测》
北大核心
2000年第3期191-192,共2页
Arid Environmental Monitoring
