1) UV spectrum
UV光谱
1.
On this basis,the pigment of natural brown cotton was extracted and purified,and it's UV spectrum and chemical characters were also analyzed.
在此基础上,对棕色素进行粗提、纯化、UV光谱测定和化学性质初步鉴定,其中5种纯化方法效果显著,分别是:乙醇沉淀法、重结晶法、铅盐法或铜盐法、纸层析法和柱层析法,并设计了几种纯化方法综合应用的工艺流程。
2.
The electronic structure UV spectrum and nonlinear third-order optical susceptibility γof Ni-porphyrin were studied.
用INDO/SDCI法研完了卟啉镍的电子结构、UV光谱和三阶非线性光学系数γ,发现该化合物中镍离子对γ的贡献很小,而卟啉环对γ的贡献则是主要的,且三阶非线性极化系数随配体共轭键数目的增加成指数增长。
3.
On this basis,the UV spectrum characteristic and TLC were compared with the extraction of green fiber and white fiber.
在此基础上,对绿色棉和白色棉纤维氯仿-甲醇(1∶1)提取液的UV光谱和薄层色谱进行了比较研究,结果发现绿色棉和白色棉在UV光谱上有1个差异吸收峰,其最大波长是329nm;绿色棉和白色棉在薄层色谱上有1个有差异的点,其Rf=0。
3) VIS-UV absorption spectra
VIS-UV光谱
4) UV-vis spectrum
UV-vis光谱
1.
The UV-Vis spectrum investigation was made on a series of the low valence dinuclear complexes, especially for λ>300nm, it is for d-d electron transition character.
对一系列低价态双核原子簇化合物的UV-Vis光谱进行了定性研究,尤其是λ>300nm处,发现过渡金属的d-d电子跃迁行为,并对个别化合物进行初步量子化学处理。
5) UV-VIS spectra
UV-VIS光谱
1.
Two isomers of C_(60)O_3 were isolated and the UV-Vis spectra of both isomers were obtained.
用高压液相色谱分析产物,得到了C60O3的2个异构体组分峰,并测定了它们的UV-Vis光谱。
2.
The UV-Vis spectra of silver sols formed in the microemulsion with various parameters were studied systematically.
在以琥珀酸二异辛酯磺酸钠(AOT)为表面活性剂、环己烷为连续相形成的W/O型微乳体系中,用增溶于微乳液水核中的AgNO3为银源、水合肼为还原剂制备了纳米银溶胶,利用UV-Vis光谱分析了Ag-NO3的浓度、AOT的浓度、还原剂的种类和水与表面活性剂的物质的量比(W)等参数对形成粒子数量及平均粒径的影响,为纳米银粒子的可控合成和纳米银的UV-Vis光谱解析提供了新的依据。
6) UV spectra
UV光谱法
1.
The interaction of alizarin red S and bovine serum albumin was studied by UV spectra in pH4.
应用UV光谱法研究在pH4。
补充资料：高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条