水体COD激光诱导击穿光谱快速测量方法研究
赵贤德
1,
2
, 陈肖
2
, 董大明
2,
*
Study of the Rapid Measurement of COD by Laser-Induced Breakdown Spectroscopy
ZHAO Xian-de
1,
2
, CHEN Xiao
2
, DONG Da-ming
2,
*
877个特征波长筛选后预测集真值与预测值线性拟合图