flame spectro fluorimetryflame spectrometric analysisflame spectrometry火焰: flame; blaze光谱分析: spectrum analysis; spectral ...火焰光谱化学分析: flame spectrochemical analysis火焰光谱: flame ectrum; flame spectra; flame spectrum火焰光谱法: flame photometry; flame spectrometry; flamephotometry下载手机词典可随时随地查词查翻译