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荧光光谱学
释义
荧光光谱学
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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Several Young Lovers in Western Shanxi
Severan Dynasty
severe accident of nuclear power plant
severe acute respiratory syndrome coronavirus
severe acute respiratory syndrome,SARS
severe air pollution
severe aplastic anemia
Severe Cold
severe combined immunodeficiency
severe combined immunodeficiency disease
severe disability nursing care allowance
severe drought in 1972
severe drought in Chenghua period of Ming Dynasty
severe drought in Guangxu period of Qing Dynasty
severe drought in Sichuan and Chongqing in 2006
severe drought insouthwest China in 2010
severe drought in Tang period of Shang Dynasty
severe drought in the middle and lower reaches of Changjiang river in 1978
severe dyspnea
severe environment computer
severe fever with thrombocytopenia syndrome virus
severe fever with thrombocytopenia syndrome virus,SFTS virus
severe fever with thrombocytopenia syndrome,SFTS
severe nuclear accident
severe occupational poisoning accident
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