Three-dimensional fluorescence spectrum and ultraviolet absorption spectrum of Bletilla striata extraction drawn by boiling water were reported.
报道了白芨沸水浸取液的三维荧光光谱和紫外吸收光谱。
Atomic absorption spectrum is affected by many factors.
原子吸收光谱分析受多种因素影响。
The resulting extract has highest absorption spectrum value.
其提取液的吸光度最高。
UV-visible absorption spectrum reflect the strong quantum effects.
紫外可见吸收光谱体现了很强的量子效应。
There are interference peaks in the absorption spectrum of the cell.
电池吸收谱中存在干涉峰。
Density function theory (DFT) is employed to simulate the absorption spectrum.
本文采用密度泛函理论来模拟吸收谱。
The absorption spectrum of the eosin-Y sensitized dichromated gelatin has been obtained.
曙红-Y敏化重铬酸盐明胶干版的吸收光谱已经测定。
Several methods of optical fiber gas sensor with absorption spectrum have been introduced.
介绍了几种光谱吸收光纤气体传感的方法。
The UV absorption spectrum, on the other hand, does not exhibit a high degree of specificity.
而另一方面，紫外吸收图谱则并未展示出高度的特异性。
The result showed that BcFANa has the similar infrared absorption spectrum as that of natural FANa.
结果表明：生化黄腐酸的钠盐具有与天然黄腐酸钠盐相似的红外吸收光谱；
Spectrometer with dual light beams takes significant role in molecular absorption spectrum measurement.
双光束分光光度计在分子吸收光谱测量中起着十分重要的作用。
It is found that the thin films have good infrared absorption properties by infrared absorption spectrum.
通过红外吸收谱的测量发现薄膜样品具有较好的红外吸收性能。
The absorption spectrum of 3,5 dinitrosalicylic acid reducing product with reducing sugar has been studied.
研究了还原糖对3，5 二硝基水杨酸的还原产物的吸收光谱。
The absorption spectrum by CIS method of quantum chemistry calculation agrees with the experimental spectrum.
由量化计算中的CIS方法所获得的吸收谱理论值与实验吻合地较好。
To examine the serum levels of iron, ferritin by atomic absorption spectrum and radioimmunoassay respectively.
原子吸收光谱法测定血清铁，应用放射免疫法测定血清铁蛋白水平。
Objective To develop a new absorption spectrum detecting system for Vivo skin and pigment-diseased skin tissue.
目的：研制适合于检测黄种人活体皮肤及色素性病变皮肤组织吸收光谱的虚拟仪器系统。
Methods to make use of the methods of UV? HPLC and TLC, and to establish the characteristic absorption spectrum.
方法采用光谱学及色谱学方法，确定醇提取活性成分的UV、TLC和HPLC的特征吸收图谱。
The absorption spectrum by using CIS method of quantum chemical calculation agrees with the experimental spectrum.
由量化计算中的CIS方法所获得的吸收谱理论值与实验值吻合较好。
The absorption spectrum by using CIS method of quantum chemistry calculation agrees with the experimental spectrum.
用量化计算中的CIS方法所得的吸收谱理论值与实验值吻合较好。
Methods: The chemical composition of the pigment from gingko seed was identified as carotenoid by UV absorption spectrum.
方法：可见光吸收光谱特性分析证实白果中色素成分为类胡萝卜素；
The ligand field stabilization energy (LFSE) can be obtained from the electron absorption spectrum of the coordination compounds.
配体场稳定化能(LFSE)可以从配合物的电子光谱实验求算出来。
The transformation of kernel function is used to solve the overlapped mixed gas feature absorption spectrum in high dimension space.
算法采用核函数变换的方式，将重叠严重和非线性的光谱数据进行高维空间变换后再计算各组分气体浓度。
The hydrophobic monomer and polymer were characterized by the infrared absorption spectrum, and then the molecular structure was confirmed.
用红外光谱对疏水单体和聚合物进行了表征，确定了其分子结构。
The common used method of getting the absorption spectrum is to subtract the background spectrum from the transmission spectrum of the sample.
得到待测样品吸收光谱的通常方法是，将样品的透射光谱和不含样品的背景光谱进行差减计算。
We use CsNO3 as disionizer in flame atom absorption spectrum analysis to remove ionization interference when potassium in precipitation is determined.
本文研究了火焰原子吸收法中以硝酸铯作为消电离剂，对降水中测定钾时消除电离干扰的方法。
Absorption spectrum a plot of the absorbance by a substance of radiation at different wavelengths, usually of ultraviolet, visible, of infrared radiation.
吸收光谱：记录物质对不同波长的光，通常是紫外光、可见光或红外光吸收情况的图。
The absorption of doping polyaniline becomes very intense and the absorption peak generates bathochromic shift in ultraviolet visible absorption spectrum.
紫外-可见吸收光谱表明，掺杂态聚苯胺的吸收峰变宽而且发生红移。
Methods: Under the direction of human body's absorption spectrum marching infrared radiation, three kinds of infrared physiotherapy radiation boards were developed.
方法：以红外辐射与人体红外吸收光谱相匹配为指导，研制出三种红外理疗辐射板。
IR absorption spectrum shows that carboxyl has been introduced into GCL2. GCL2 was found to have a good efficiency of inhibiting corrosion and scale in cooling water.
红外吸收光谱分析证实GCL2分子中引入了羧基。通过性能评价发现，GCL2具有良好的缓蚀阻垢性能。
IR absorption spectrum shows that carboxyl has been introduced into GCL2. GCL2 was found to have a good efficiency of inhibiting corrosion and scale in cooling water.
红外吸收光谱分析证实GCL2分子中引入了羧基。通过性能评价发现，GCL2具有良好的缓蚀阻垢性能。
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