塑料标准样品结合偏最小二乘法在激光诱导击穿光谱法元素定量分析领域的研究
王斌1,2, 郑少锋2, 甘久林1, 刘曙3, 李伟才2, 杨中民1, 宋武元4,*

Plastic Reference Material (PRM) Combined With Partial Least Square (PLS) in Laser-Induced Breakdown Spectroscopy (LIBS) in the Field of Quantitative Elemental Analysis
WANG Bin1,2, ZHENG Shao-feng2, GAN Jiu-lin1, LIU Shu3, LI Wei-cai2, YANG Zhong-min1, SONG Wu-yuan4,*
Cr的光谱图