方法应用核磁共振波谱法。
测定了它们的红外光谱和核磁共振波谱。
核磁共振波谱学在动力学研究上具有非常独特的优势。
Nuclear magnetic resonance has proved to be very useful in studying molecular dynamics.
核磁共振波谱技术是结构生物学与结构基因组研究中的关键技术。
Nuclear Magnetic resonance is a key technique in structural biology and structural genomics.
由于糖类结构的复杂性，核磁共振波谱和质谱已成为其有力的分析手段。
Because of the complexity of saccharide structure, NMR and MS have become the potent means of its structural analysis.
并利用荧光光谱和核磁共振波谱法研究了芳香性氨基酸与ATP的弱相互作用。
The non-covalent interactions between ATP and Phe or Trp were also investigated by fluorescence spectrometry and NMR.
简短地介绍了核磁共振成象的基本原理，并与传统的核磁共振波谱学进行了比较。
The fundamental principle of MRI is introduced briefly, and Compared with the traditional NMR spectroscopy.
方法通过反复柱色谱分离和重结晶纯化，并利用核磁共振波谱技术进行结构鉴定。
Method the compounds were isolated by column chromatography and purified by recrystallization and the structures were identified by NMR spectral data and other methods.
利用红外吸收光谱及核磁共振波谱仪的一维和二维技术对一种未知聚合物试样进行鉴定。
An unknown polymer was determined by one-dimension and two-dimension technologies of infrared absorption spectroscopy and nuclear magnetic resonance.
对新合成物质进行纸层析、不同溶剂中的溶解性观察及进行红外光谱、磷核磁共振波谱检测。
Test of this new compound's physicochemical properties including the infrared spectrum, nuclear magnetic resonance spectrum, paper chromatogram and solubility in some organic solvents were performed.
方法：应用红外光谱、磷核磁共振波谱方法对本室合成的水飞蓟宾卵磷脂复合物进行检测分析。
Methods: the infrared spectrum and nuclear magnetic resonance spectrum of the SLC prepared in the authors' lab were made to analyze the structure of the complex.
核磁共振波谱分析和红外光谱分析证明，低分子量壳聚糖的结构相对于壳聚糖原料并未发生变化。
Infrared Spectroscopy Analysis and NMR Spectroscopy Analysis showed that the structure of LMWC was almost the same as chitosan.
用质谱法、核磁共振波谱法、红外光谱法等，确定了未知氮杂环季铵盐型阳离子表面活性剂的结构。
Structute of nitrogen heterocyclic ring quaternary ammonium salt cationic surfactants was identi fied by mass spectrography, nuclear magnetic resonance spectra, infrared spectra and etc.
建立核磁共振波谱法检测成骨细胞内氟离子的方法，观察染氟后成骨细胞中氟离子在细胞内的分布趋势。
We observed the fluoride ions concentration and distribution in osteoblasts exposed to fluoride in mice by Nuclear Magenetic Resonance(NMR).
牛磺酸纯度采用TLC进行分析，其结构进一步用红外光谱（IR）和核磁共振波谱（NMR）进行了确证。
The purity of taurine was analyzed with TLC, and its structure was further elucidated with IR and NMR.
用核磁共振波谱、质谱和红外光谱表征了蓖麻油和非离子表面活性剂聚氧乙基蓖麻油的结构特征和它们的组成。
The structures and compositions of castor oil and its ethoxylate derivative have been characterized by means of NMR and IR spectroscopy and MS spectrometry.
本文介绍一个在常规分析用的连续波核磁共振波谱仪并在X -CT的图象处理系统配合下完成的核磁共振成象。
Presents an NMR imaging by means of normal analysed NMR spectrometer with a picture processing system of X-CT.
以枞酸为起点，合成了十二醇酯琥珀酸酐，采用红外光谱、核磁共振波谱及质谱对中间产物及终产物进行了结构表证。
Dodecanol abietate succinic anhydride was synthesized from abietic acid. The structures of products were characterized by spectrum of IR, HNMR and MS.
研究结果表明：红外光谱分析以及核磁共振波谱分析对于判定正常黏膜和肿瘤组织的诊断准确率分别达94.7%和97.8%。
Results of the research showed that the accuracy rate of diagnosis by infrared and magnetic resonance spectrometry were 94.7% and 97.8% respective - ly, on identifying normal and malignant tissues.
结果：水飞蓟宾卵磷脂复合物具有水飞蓟宾和卵磷脂的红外光谱特征，其磷核磁共振波谱显示水飞蓟宾和卵磷脂间以非共价键结合。
Results: SLC possesses the characteristics of the infrared spectrum of silybin and lecithin, its nuclear magnetic resonance spectrum showed that SLC was combined by non covalent bond.
用核磁共振波谱、质谱和红外光谱表征了非离子表面活性剂中山梨醇酐脂肪酸酯和聚氧乙烯山梨醇酐脂肪酸酯的结构特征和它们的组成。
The characteristics of structures and composition for sorption carboxylic esters and polyoxyethylene sorbitan carboxylic esters of typical non _ ionic surfactants are indicated by NMR, MS and IR.
综述了近年来核磁共振波谱技术在高分子材料方面的应用，主要从液体核磁共振—固体核磁共振—核磁共振二维谱等技术方面进行了论述。
In this paper, we summarize the application of NMR at high molecular materials in recent years, from liquid NMR-solid NMR two dimension NMR correlation spectrum.
用重结晶方法得到了羟基乙叉二膦酸的单晶，通过单晶x -射线衍射技术测定了晶体的结构，并用红外光谱和核磁共振波谱对其进行了表征。
The single crystal of HEDP was obtained through recrystallization method, which was characterized by single crystal X-ray diffraction technique, infrared and NMR spectroscopy.
采用红外光谱仪、 核磁共振波谱仪对聚合物的合成特征基团进行了表征，并采用X射线衍射仪对不同型号蜡及降凝剂的结晶性能进行了分析测试。
The characteristic groups of polymeric pour point depressant(PPD)were analyzed by FT-IR and NMR techniques. The crystallization properties of various types of wax and PPD were measured by XRD.
本文通过扫描电镜、等离子体光谱分析、热重分析、13c核磁共振波谱分析、傅立叶红外变换光谱分析，对它进行物质结构的鉴定和元素含量分析。
The structure identification and the element content analysis were investigated with scanning electron microscope, plasma spectral analysis, TG analysis, 13c NMR and FTIR spectral analysis.
本文介绍了现代分析仪器——核磁共振（NMR）波谱仪在水煤浆研究中的应用。
The paper introduces the application of nuclear magnetic resonance (NMR) to the studying on coal water slurries.
本文介绍了现代分析仪器——核磁共振（NMR）波谱仪在水煤浆研究中的应用。
The paper introduces the application of nuclear magnetic resonance (NMR) to the studying on coal water slurries.
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