核磁共振和红外光谱图(略)。
The nuclear magnetic resonance (NMR) spectroscopy and IR spectra.
你将得到香芹酮和柠檬烯馏份的红外光谱图。并且要解析其结果。
You will obtain infrared spectra of the carvone and limonene fractions and interpret the results.
所得橙皮苷产品的红外光谱图与橙皮苷的标准品红外光谱图相符。
The infrared spectrum diagram of this hesperidin product obtained accorded with that of the standard hesperidin.
通过红外光谱图确定了产品的结构并对产品的表面物性进行了分析。
The structure of the product was determined by IR spectra and the surface properties of the product were determined.
电磁诱导葛根素结晶样品其红外光谱图与葛根素标准红光谱图基本一致。
The infrared spectrum of the puerarin sample induced by electromagnetic field kept the same with the standard infrared spectrum of puerarin.
PS/PBA复合微粒的结构通过红外光谱图明显的吸收峰特征而得到证实。
The structure of the PS/PBA composite particles was confirmed by the presence of the characteristic absorption band attributed to PS and PBA from FTIR spectra.
方法:采用两种方法预处理样品,分别绘制红外光谱图,与标准光谱图相比较。
Method; Two methods were adopted to prepare the sample, and get the infrared spectra respectively.
通过动态测试烟幕不同时间的红外光谱图,得出烟幕随时间的变化规律及烟幕沉降规律。
The smoke changing and settling regulation with time were obtained by measuring the IR spectra of smoke at different time dynamically.
红外光谱图显示接枝后羽绒粉体上羰基和S-O键的数量增加,-CH2-键的数量下降。
The infrared spectrum of the grafted down-powder showed that the content of carbonyl and S O bond increase but the content of CH2bond decrease.
通过红外光谱图的分析验证了产品结构中具有阳离子基团,并对产品的应用性能进行了研究。
The cationic group in the structure of product is proved by the aid of IR spectrogram analysis, and the product is applied in leather manufacture.
通过FTIR光谱仪对所制备的发烟剂进行了燃烧实验,得出了烟幕及固体残渣的红外光谱图。
It got infrared spectrum of smoke and sol id remains through smoke agent prepared carrying on combustion experiment using FTIR spectrometer.
目的探索一种确定薄荷脑红外光谱鉴别中压片最佳条件的科学方法,以获得最理想的红外光谱图。
OBJECTIVE To expolre a scientism of the best condition to define the Menthol infrared spectrum to identification preparing disc in order to get satisfied infrared spectrum.
目的探索一种确定阿魏酸钠红外光谱鉴别中压片最佳条件的科学方法,以获得最佳质量的红外光谱图。
OBJECTIVE Explore a scientism of the best condition to define the Sodium Ferulate infrared spectrum to identification preparing disc in order to get the best qualitys infrared spectrum.
本文利用FTIR光谱法分析了野坝子的茎、叶及全草红外光谱图,对红外光谱的峰形进行了归属分析。
This paper reports an FTIR spectrum analysis of the stem, leaf, and the whole part of(Elsholtzia) rugulosa.
目的:探索一种确定氨茶碱注射液红外光谱鉴别中压片最佳条件的科学方法,以获得最理想的红外光谱图。
Objective:explore a scientism of the best condition to define the Aminophylline injection infrared spectrum to identification preparing disc in order to get satisfied infrared spectrum.
最后给出了在美国伯乐公司FTS - 7傅里叶变换光谱仪上用该装置测试聚丙烯和头发样品的红外光谱图。
At last, several samples of hair and polypropylene were tested by the FTS-7 infrared Fourier transform spectroscopy of American Bio-rad Company.
研究了2,4,6-三硝基氯苯的合成工艺,实验得出了较佳的合成工艺条件,红外光谱图证明了产物的正确性。
In this paper, the synthetic technology of 2,4,6 trinitro chlorobenzene is studied. The better synthetic conditions are optimized. IR spectrum proves the structure of the product.
转基因彩色棉纤维的红外光谱图与本白棉纤维的红外光谱图基本相同,说明彩色棉与本白棉都具有相同的化学组成和分子构型。
Infrared spectrum drawing of invert gene color cotton is similar to that of gray cotton fiber, it shows that color cotton and gray cotton has same chemical component and molecular configuration.
张红外显微图像由几百到几千张红外光谱图组成,传统的对红外显微图像的分析无法完整获取包含在红外光谱中的大量有用信息。
Since one FTIR image is composed of hundreds or thousands of spectra, it is important to extract information from the original data set.
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。
Absorption spectrum a plot of the absorbance by a substance of radiation at different wavelengths, usually of ultraviolet, visible, of infrared radiation.
结果:不同产地何首乌的二维相关红外光谱谱图特征明显不同。
Results: Two-dimension spectrum of Radix Polygoni Multiflori from different sources have their obvious ir characters.
并通过傅里叶变换红外光谱(FTIR)、核磁共振谱图(1HNMR)以及质谱(MS)对产物进行了表征,确定了目标产物的结构。
The structure of objective product was confirmed by characterization with Fourier transform infrared spectrum (FTIR), nuclear magnetic resonance (1H NMR) and mass spectrometer (MS).
利用AOTF红外光谱检测仪分别对苯、异丙醇气体进行光谱测试,扫得谱图的吸收峰位置与傅立叶光谱仪的结果基本一致,分辨率水平还有待于进一步提高。
The spectrum peaks of benzene and isopropyl alcohol gas collected by AOTF infrared spectrometer were consistent with the results gotten by FTIR, however the resolution should be improved.
以凝胶多糖和大豆分离蛋白作为成膜基材,添加甘油作为增塑剂,研制了一种可食性复合膜,并通过红外光谱谱图初步探讨了复合膜的成膜机理。
The preparation of curdlan and soy protein isolate(SPI) edible composite films had been studied, and glycerol was added as plasticizer. Besides, the film-forming mechanism was investigated by FT-IR.
此外,其他配合物的结构通过元素分析、红外光谱及差热失重谱图等数据进行了推测。
Besides, through Element analysis, TG analysis and IR spectrum, the structure of other complexes had been inferred.
上述结果已为反图红外光谱、紫外光谱、核磁共振谱及化学分析所证实。
These inferences have been derived from the data obtained from infra-red absorption spectrum,...
上述结果已为反图红外光谱、紫外光谱、核磁共振谱及化学分析所证实。
These inferences have been derived from the data obtained from infra-red absorption spectrum,...
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