emission spectrography meaning in English

发射光谱法
发射摄谱法

Analysis of non - alloyed aluminium by emission spectrography
非合金铝发射光谱分析
Analysis of non - alloyed aluminium by emission spectrography
非合金铝的发射光谱分析
Analysis of aluminium copper alloys by emission spectrography
铝铜合金的发射光谱分析
Analysis of aluminium silicon and aluminium - silicon - copper alloys by emission spectrography
铝硅及铝硅铜合金的发射光谱分析
Chemical analysis of refractory products . products containing silica and or alumina analysis by flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrography
耐火产品的化学分析.第4部分:含有氧化硅和或氧化铝的产品