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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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percoloration, polychromatic percolation
percrystallization
percussion
percussion and rotary drilling
percussion and wind music
Percussion and Wind Music Government
percussion drilling
percussion ensemble music of Jiangzhou,Shangxi province
percussion ensemble music of Weifeng, Shangxi Province
percussion hammer (without elecyric power)
percussion instrument
percussion lock gun
percussion method
percussion music of opera, fight scenes of opera or corporal punishment in opera education
percussive rotary drilling rig
Percus-Yevick integral equation
percutaneous angioplasty
percutaneous angioplasty and stenting
percutaneous balloon aortic valvuloplasty
percutaneous balloon mitral valvuloplasty
percutaneous balloon pulmonary valvuloplasty
percutaneous balloon valvuloplasty
percutaneous endoscopic gastrostomy
percutaneous heart valve replacement
percutaneous left atrial appendage occlusion
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