emission spectra
发射光谱：指物质在受到能量激发后
常用释义
英式发音
美式发音
基本释义
- 发射光谱：指物质在受到能量激发后，通过发射光线的方式释放出的特定波长的光谱。
例句
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1·Their excitation and emission spectra were measured.测量了它们的激发光谱和发射光谱。
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2·A3 is detected using UV absorption and fluorescence emission spectra.检测了A3的紫外吸收光谱和荧光发射光谱。
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3·The thin film material has sharp red light emission spectra at a 616-619 nm position.该薄膜材料在616 ~ 619纳米处存在尖锐的红光发射光谱。
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4·The position of emission spectra were shifted due to the different glass compositions.玻璃的发射光谱峰随玻璃组成不同发生位移。
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5·UV-Visible spectra and fluorescence emission spectra were measured at room temperature.在室温下测得其紫外可见吸收光谱和荧光发射光谱。
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6·The emission spectra were obtained by using the concentration modulation spectroscopic technique.采用浓度调制光谱技术对放电辉光光谱进行探测。
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7·The emission spectra were obtained by using the concentration modulation spectroscopic technique.报道了在近红外波段的差分浓度调制激光光谱技术的研究工作。
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8·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。
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9·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。
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10·The differences for the excitation and emission spectra of one step method and two steps method were observed.两种方法合成的夜光玻璃发光性质存在着明显的差异。