原子发射光谱法中信背浓度比的推导与应用
于丙文
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2
, 金伟
1
, 金钦汉
1
, 刘旭
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Derivation and Application of Signal-to-background-to-concentration Ratio for Atomic Emission Spectrometry
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YU Bingwen
1,
2
, JIN Wei
1,
*
, JIN Qinhan
1
, LIU Xu
2