氩气环境对激光诱导击穿光谱法检测钢中C、 P、 S元素的影响研究
张佳伟1, 吴东升1, 周洋2, 李洋2,3,4, 孙兰香2,3,4,*

Study on the Influence of Argon Environment on the Determination of C, P and S Elements in Steel by Laser-Induced Breakdown Spectrometry
ZHANG Jia-wei1, WU Dong-sheng1, ZHOU Yang2, LI Yang2,3,4, SUN Lan-xiang2,3,4,*
不同气体环境下真空紫外光谱