Its fluorescent emission spectra were measured and the main transition channel were recognized clearly.
测量了它的荧光发射谱，搞清了它的主要跃迁通道。
The excitation and emission spectra are detected by using the fluorescent spectrometer, model Hitach 850.
还利用日立——850型荧光光谱仪测定了其激发和发射光谱。
The coordination compounds have been studied by means of composition analysis, IR and fluorescent excitation and emission spectra.
测定了配合物的组成、IR、粉晶荧光激发和发射光谱。
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