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- Keywords Porphyrine;Complex;Ultraviolet Visible Spectra;Solvent.; 卟啉;配合物;紫外可见光谱;溶剂。;
- Keywords Diffuse reflectance ultraviolet visible spectrum;Methanation of CO 2 by hydrogenation;Catalyst; 漫反射紫外可见光谱;二氧化碳加氢甲烷化;催化剂;
- ultraviolet visible spectra 紫外可见光谱
- Infrared spectrophotometer, ultraviolet visible light spectrophotometer, assembler program multi-function grating spectrum instrument, optical platform.etc. 红外分光光度计、紫外可见分光光度计、组合式多功能光栅光谱仪等。
- The sample excited by ultraviolet visible light can emit bright blue light. 样品在自然光照射后持续发出明亮的蓝光.
- Photometric sensors are devices that measure energy in the visible spectrum. 测光传感器是测定可见光谱中能量的仪表。
- Photometric sensors are devices that measure energy in the visible spectrum . 测光传感器是测定可见光谱中能量的仪表。
- The sample excited by ultraviolet visible light can emit bright yellow-green light. 样品在自然光照射后持续发出明亮的黄绿光.
- Objective To establish a method for determining the content of amantadine hydrahloride tablets by ultraviolet visible spectropho-tometry. 目的建立盐酸金刚烷胺片的含量测定方法。
- The grating spectrograph and prism spectrograph were used to observe and analyze the visible spectra of Cu-based alloys. 使用光栅看谱镜和棱镜看谱镜对铜合金可见光谱进行了看谱分析研究,摄制了彩色图谱。
- The adding of perylene enhanced the absorption of the device in all visible spectra. 苝四甲酸的加入使器件在全部可见光范围内都有了较强的吸收;
- These are produced by combinations of reds and blues which are at opposite ends of the visible spectrum. 它是由可见光谱相反两端的红色和蓝色相混合而造成的。
- The reddish mixtures isolated from the purified L88R/L89G double mutant were analyzed by UV visible spectra scanning and mass analysis(MS). 紫外可见光谱扫描和质谱分析确定从纯化的L88R/L89G双突变体蛋白分离的色素组分。
- Coor dination numbers and equilibrium constants of axial coordination reaction were m easured by visible spectra techniques. 用紫外可见分光光度法确定了轴向配位反应体系的配位数和平衡常数。
- Influence of V2O5 on properties of the TiO2 nano-composite film was studied with X-ray diffraction (XRD), atomic force microscopy (AFM) and ultraviolet visible and near-infia-red spectroscopy (UV-VIS-NIR). 使用XRD、AEM、UV-VIS-NIR分光光度计等方法研究了V2O5对TiO2纳米复合薄膜性能的影响。
- This review has reported recent application and development of optical detection except ultraviolet visible detection in high performance capillary electrophoreses, 49 references are cited. 引用49篇近几年来国内外的有关文献,介绍了除紫外可见检测法外的其它几种光学检测法在高效毛细管电泳中的应用和发展概况。
- The profusion of colours in the world around us very much exceeds the individual colours seen in the visible spectrum. 在我们周围的世界中,彩色种类的丰富程度,大大超过了在可见光谱上所看到的各种彩色。
- The ESR and the visible spectra of the aged "Cr~(2+)+BPO" complex system were studied and the mechanism of the aging process of Cr~(2+) and BPO in DMF was also discussed. 采用ESR和可见光谱,探讨了“Cr~(2+)+BPO”体系陈化反应的机理。
- Note that chlorophyll absorbs light mostly in the blue and red ends of the visible spectrum, and very little in the green wavelengths. 从中,我们可以看到,叶绿素大量吸收可见光中的蓝色和红色光极。
- An optical comb that spanned the visible spectrum would have 400,000 teeth if they were spaced at one gigahertz. 一个横跨可见光谱的光频梳,如果梳齿间隔为10亿赫兹,则会有40万根。