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fluorescence spectroscopy
释义
fluorescence spectroscopy
Encyclopedia
工学
荧光光谱学
释
fluorescence spectroscopy
荧光光谱学
利用光致发光产生的荧光光谱对物质结构组成进行研究的光谱学。荧光是一种光致发光的冷发光现象,某些常温物质经入射光照射,吸收光能进入激发态,然后立即退激发并发出比入射光频率低的出射光,照射停止发光也停止。
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recurrent parent
recurrent point
recurrent process
recurrent relation
recurrent respiratory tract infection
recurrent risk assessment
recurrent selection
recurrent sequence
recurrent series
recurrent set
recurrent solution
recurrent state
recurrent theorem
recurrent time
recurrent trajectory
recurrent transformation
recurrer
recurring
recurring chain fraction
recurring continued fraction
recurring decimal
recurring digital invariant
recurring period
recurring principle
recurring problem
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