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      荧光
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  fluorescence
    STUDY ON LASER--EXCITED FLUORESCENCE SPECTRA OF Cr~(3+) IN PHOSPHATE AND FLUOROPHOSPHATE GLASSES
    磷酸盐和氟磷酸盐玻璃中Cr~(3+)的激光激发的荧光光谱研究
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    Coordination Determination of Zn2+ in Na_2O-ZnO-B_2O_3 Glasses by Common Single Crystal X-ray Fluorescence Spectrometer
    用X射线荧光光谱测定硼酸盐玻璃中Zn~(2+)的配位状态
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    LASER EXCITED FLUORESCENCE OF LiF:U AT ROOM TEMPERATURE
    室温下LiF:U的激光荧光光谱及其发光机理的探讨
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    X-Ray Fluorescence Nondestructive Analysis of Ancient Chinese Porcelains
    中国古代陶瓷的X射线荧光非破坏分析
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    Fluorescence Detection Method Used for Vacuum Drying Tank
    真空干燥罐的荧光法检漏
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  luminescence
    Luminescence of Eu ̄(3+) in Titanate
    碱土金属钛酸盐的合成及Eu~(3+)在其中的荧光性质
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    CRYSTAL STRUCTURE AND LUMINESCENCE OF [Eu 2(BA) 6(bipy) 2]
    [Eu_2(BA)_6(bipy)_2]的晶体结构和荧光光谱
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    The luminous materials of CaSiO3∶(Pb,Mn)are synthesized by sol-gel method and ultrasound technology. The properties of the phosphors were charaterized by luminescence speatrum,DTA-TG,XRD,FTIR and TEM.
    采用溶胶-凝胶法并辅以超声技术制备了CaSiO3∶(Pb,Mn)发光材料,对合成物运用荧光光谱、DTA-TG、XRD、FTIR、TEM等手段进行了表征。
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    Influences of Eu3+ ion concentration and calcining temperature on the luminescence property of Al2O3:Eu phosphor was analyzed with a fluorescence spectrometer.
    通过荧光分光光度计分析了Eu掺杂浓度和煅烧温度对Al2O3:Eu粉体发光性能的影响。
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    The luminescence properties of Tb~(3+)-activated silicate glasses have been studied In silicate glasses, Tb~(3+) ion emits
    本文对Tb~(3+)在硅酸盐玻璃中的发光性能进行了研究,发现Tb~(3+)激活硅酸盐玻璃在X射线或紫外线的激发下发出较强的543nm绿色荧光,光强随Tb~(3+)浓度的增加而提高.
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  photoluminescence
    Influence of Oxygen Content on Photoluminescence from a-SiO_xN_y thin Films
    氧含量对a-SiO_xN_y薄膜荧光特性的影响
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    Photoluminescence Spectra of n-butylamine/Rhodamine Impregnated in Porous Silicon
    多孔硅镶嵌正丁胺/激光染料复合膜的荧光
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    Preparation of Ge/SiO_2 Nanometer-Crystal Doped Glass and Study of Its Photoluminescence Property
    Ge/SiO_2纳米晶玻璃的制备及其荧光性质
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    Effect of Y co-doping on the photoluminescence and lifetime of Er ~(3+) in silicate glasses
    Y共掺对掺Er硅酸盐玻璃光致荧光荧光寿命的影响
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    XRD, SEM, Surface Luminescence Meter, Spectrophotometer indicate that the photoluminescence glaze obtained maintains thephosphorescence properties of SrAl2O4:Eu2~,Dy3~ phosphor, it exhibits broad band emission spectra peaking at 520nm,the persistence time last 12 hours.
    经Χ-射线衍射分析、发光亮度测量、扫描电镜、荧光光谱测定分析,制备出的光致发光釉保持了SrAl_2O_4:Eu~(2+),Dy~(3+)发光材料的发光特性,其发射峰是波长中心位于520nm的宽带光谱,余辉时间长达12小时之久。
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  “荧光”译为未确定词的双语例句
    ICP-AES Direct Determination of Impurities inEuropium Oxide
    ICP-AES直接测定荧光级氧化铕中5个稀土杂质
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    STUDIES ON LASER-INDUCED TIME-RESOLVED FLUORIMETRY OF Eu(Sm)-DBM-CPB SYSTEM
    Eu(Sm)-DBM-CPB体系的激光感生时间分辨荧光光谱的研究
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    Analysis of resonant structures in the spectrum of a Nd-glass microsphere
    钕玻璃微球荧光谱中共振结构的分析
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    The study of fluorescent-pure glass
    荧光纯玻璃的研究
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    THE SIMULTANEOUS DETERMINATION OF EUROPIUM AND TERBIUM BY DERIVATIVE FLUOROMETRY WITH PYRAZINE-2-CARBOXYLICACID SYSTEM
    吡嗪-2-羧酸体系导数荧光法同时测定铕、铽
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  fluorescence
       Restriction Enzyme Pattern Analysis of Mycobacteria DNA by Capillary Electrophoresis with Laser-Induced Fluorescence Detection
例句来源      
       A new method for rapidly detecting restriction enzyme patterns of Mycobacterium DNA using capillary electrophoresis with laser-induced fluorescence detection (CE-LIFD) was developed.
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       The UV-vis absorption and fluorescence spectra, thermal stability of spectral property, phase transition behavior and morphology of the synthesized polymers were investigated.
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       With increasing the length of the alkyl side chain, the UV and fluorescence spectra exhibit an obvious blue shift compared with those of the unsubstituted polymer.
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       The effective segregation coefficients of W and Sr elements in SrWO4 single crystal are close to 1 by the X-ray fluorescence method.
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  luminescence
       X-ray diffraction (XRD) was applied to get the parameters of the LBO structure, thermoluminescence (TL) and optically stimulated luminescence (OSL) were measured, and a second-order exponential decay model was fitted to the OSL decay curves.
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       The luminescent properties of the samples were investigated and the up-conversion luminescence of Er3+, Ho3+ and Tm3+ doped Sr2CeO4 phosphors was observed.
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       Their fluorescence properties were studied by photoluminescence, which indicated that the luminescence wavelength of 5-and 2-substitued-8-hydroxyquinoline derivatives shifted to red in comparison with that of 8-hydroxyquinoline.
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       The sensitivity of the luminescence of the strains to certain toxic agents has been compared to that of the test strain Ph.
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       Effect of Antibacterial Factors and Biostimulators of Cell Metabolism on Bacterial Luminescence
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  photoluminescence
       Synthesis and photoluminescence properties of 8-hydroxyquinoline derivatives and their metallic complexes
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       Their fluorescence properties were studied by photoluminescence, which indicated that the luminescence wavelength of 5-and 2-substitued-8-hydroxyquinoline derivatives shifted to red in comparison with that of 8-hydroxyquinoline.
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       Also, the photoluminescence spectrum of ZnO films had been measured, and the corresponding mechanism was discussed.
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       In addition, properties of room temperature photoluminescence and field emission of several typical ZnO nanostructures are measured and investigated.
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       We have studied the photoluminescence (PL) of the hole-net structure of silicon and the porous structure of SiGe where the PL intensity at 706 nm and 725 nm wavelength increases obviously.
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         Two types of radioisotope X-ray fluorescence analysers for Ca-and Fe-determination ofcement meal have been made.For the determination of CaO content, a ~3H-Ti radioisotopesource has been adopted in both types.By proper choice of the upper-limit of the windowof the pulse-height analyser, the interference of FeKX can be effectively eliminated.For the determination of Fe_2O_3 content, a ~3H-Ti radioisotope source is adopted in one ty-pe, a ~3H-Zr source in the other.By using a compensation filter, both the int...
            本文介绍了我国水泥生料配料中已成功使用的两种同位素钙铁分析仪。测定CaO含量时,两种仪器都采用了氚-钛源,适当选择脉冲幅度分析器的道宽上限,有效地克服了FeKX射线的干扰;测定Fe_2O_3含量时,则分别采用了氚-钛源和氚-锆源,采用补偿式滤光片,有效地克服了CaKX射线的干扰和Ca原子的基体吸收效应。对典型水泥生料样品的测定结果表明,CaO、Fe_2O_3测定准确度与X射线荧光分析仪基本相同。 文中还扼要介绍了两种仪器的大致构造,以及在两个水泥厂的使用情况。
文摘来源
         The technique of radio-fluorography used for silica-gel TLC and polyacrylamide TLC is described. It has the advantages of short time of exposure, high resolution and sensitivity. At the optimal temperature of - 70℃, with added xylene scintillator mixture, the sensitivity may be increased about 100 times as compared with the usual radioautography.
            本文介绍硅胶薄层层析和聚酰胺薄膜层析方面的辐射荧光显影技术,它具有曝光时间短、分辩率和灵敏度高等优点 加入二甲苯闪烁液,在最佳温度-70℃下曝光,其灵敏度可比放射自显影提高100倍左右。
文摘来源
         Absorption, fluorescence and lifetime measurements of Cr~(3+) in phosphate and fluoro-phosphate glasses have been performed.Analysis and calculation of the experimental databased on the ligand field theory were carried out.Meanwhile, laser narrow line(5106A or5782A)excited fluorescence spectra of Cr~(3+) in two kinds of glasses have been studies byusing the copper vapour laser.It was found that selective excitation of Cr~(3+) ions occurredevidently in the experiments. Furthemore, time-resolved fluorescence ...
            对磷酸盐和氟磷酸盐玻璃中Cr~(3+)离子的吸收光谱、荧光光谱及荧光寿命作了测定。根据配位场理论对实验数据作了分析处理。同时采用铜蒸汽激光器作为激光源,用它的5106A和5782A两条线分别研究了两种玻璃中Cr~(3+)的荧光光谱。实验中观察到Cr~(3+)离子被激光窄线所选择激发。进一步测定了室温下这两条线所激发的时间分辨的荧光光谱,观察到荧光光谱峰值的位移和线宽变窄。
文摘来源
 
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