波谱分析的研究证实了这一点。
The analysis of the spectra of the atmospheric waves proves this inference.
对实测波进行了波谱分析。
方法：减压柱层析、波谱分析和化学转化。
Methods Some stemona alkaloids were isolated by reduced pressure chromatography.
经理化常数测定和波谱分析鉴定为苦马豆素。
It was identified to be swainsonine by physicochemical properties and spectral data analyses.
理化性质和波谱分析证明该化合物为补骨脂里定。
Its physicochemical properties and spectrometry proved the compound was psoralidin.
并通过理化数据测定及波谱分析，鉴定化合物结构。
The chemical structures were (identified) by physicochemical properties and spectral data analysis.
目的探讨表面线圈接受信号对磁共振波谱分析的影响。
Objective To evaluate the analysis of MR spectroscopy(MRS) influenced by the sensitivity of surface coils as receivers of MR signals.
本文对球面上有基流的正压大气小扰动进行了波谱分析。
Wave spectrum of disturbance is analyzed in spherical barotropic atmosphere with basic flow.
运载望远镜进行高分辨率远红外波谱分析不久即将实现。
Far-infrared spectroscopy with high resolution will soon be possible from both aircraft and balloon-borne telescopes.
波谱分析技术已被成功地应用于宝石学研究和宝石鉴定领域。
The spectral analysis techniques have been applied to the gemological study and gemstone identification.
方法：硅胶柱色谱等方法分离，薄层色谱和波谱分析鉴定结构。
Method: Separating the constituents by means of chromatography and identifying their structures on the basis of NMR spectra and TLC with authentic samples.
针对这个问题，提出了利用波谱分析的SPOT自然色模拟方法。
To overcome this problem, we propose a new SPOT natural-color simulation method based on spectrum analysis.
摘要：目的利用氢质子磁共振波谱分析肝细胞癌和胆管细胞癌代谢物变化。
ABSTRACT: Objective to investigate the value of in vivo proton magnetic resonance spectroscopy (1h MRS) in the assessment of hepatocellular carcinoma (HCC) and cholangiocarcinoma.
④综合以上，分析探讨磁共振波谱分析在HCC诊断及鉴别诊断中的价值。
We look forward to provide some valuable information for the diagnosis and differential diagnosis of HCC.
用化学和波谱分析研究了硫化钠预处理硫酸盐制浆中残余木质素的化学结构特性。
Residual lignins from sodium sulfide pretreatment kraft pulping were studied by chemical and spectral methods. Sodium sulfide pretreatment can promote sulfur combining chemically with lignin.
方法采用硅胶和反相硅胶RP- 18柱色谱分离，运用有机波谱分析确定化合物结构。
Methods Three compounds were isolated by a combination of RP-18and silica gel column chromatographies, and their structures were identified by spectral methods.
本文介绍一种用于X射线荧光波谱分析的无标样方法，推导了计算元素含量的迭代方程序。
This paper expounds a methods for X-Ray fluorescence spectrometry without standards, and derived a iteration equation for calculation of concentrations of the elements.
方法采用硅胶柱色谱、凝胶柱色谱进行分离，通过理化性质和波谱分析方法鉴定化合物结构。
Methods a new compound was isolated by the silica gel and Sephadex LH-20 column chromatograph, and identified by the physicochemical characters and spectroscopic analysis.
文中通过对生物非热效应的研究提出电磁波谱分析这一方法在非热效应研究中的有着指导意义。
Electromagnetic spectrum analysis proposed in this paper has its significance in the abnormal biologic effects re - search field.
利用波谱分析技术，建立波谱性质与溶液热力学性质之间的关系是研究缔合体系性质的新方向。
Using the spectroscopic technology to establish the relationship between the spectroscopic information and thermodynamic properties is a new field of investigating the associating systems.
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.
方法：采用反复硅胶柱色谱、葡聚糖凝胶色谱等分离纯化，通过理化常数和波谱分析鉴定其化学结构。
Methods:The isolation and purification were carried out by repeated silica gel column chromatography, and the chemical structures were determined by physicochemical properties and spectral analysis.
分子成像基础研究的工具有基因重组技术、X线晶格成像、快速物质波谱分析、计算机和机器人技术。
There are tolls of basic study of molecular image-forming such as gene recombinant technique. X-ray crystal image-forming.
并且提出“广义流式细胞仪”这样一个可实现电磁生物研究中对活体细胞进行电磁波谱分析的仪器系统。
Moreover, proposes a generalized flow cytometer, a system device that can realize living cells in electromagnetic spectrum analysis experiment.
以2,4-二硝基甲苯和2,6 -二硝基甲苯(分异构体)介电波谱分析的示例，得到了很好的结果。
For example, 2, 6 - Dinitrotoluene and 2, 4 - Dinitrotoluene (isomer) are analysis by dielectric spectroscopy methods yielding excellent results.
以2,4-二硝基甲苯和2,6 -二硝基甲苯(分异构体)介电波谱分析的示例，得到了很好的结果。
For example, 2, 6 - Dinitrotoluene and2, 4 - Dinitrotoluene (isomer) are analysis by dielectric spectroscopy methods yielding excellent results.
波谱分析从探测活体组织化合物浓度入手，为肝脏疾病的更早期、更特异诊断和疗效监测方面提供了新方法。
Through detecting chemical concentration in vivo MRS provides a new meth- od for earlier and specific diagnosis and monitoring curative effects of liver lesions.
计算表明波谱分析法的结果比按特征值的规则波分析法的结果更为合理，特别是对流速与加速度场的分析尤为明显。
It is shown that spectral method gives a more reasonable result, especially for the calculation of velocity and acceleration field.
针对地球质心运动主要是由多种周期运动叠加的特点，依次讨论了谱分析方法中的AR模型谱分析和小波谱分析方法。
In allusion to the characteristic that Geocentric motion is piled up by several periodic motions, the spectral analysis by wavelet and ar were discussed in turn in this paper.
针对地球质心运动主要是由多种周期运动叠加的特点，依次讨论了谱分析方法中的AR模型谱分析和小波谱分析方法。
In allusion to the characteristic that Geocentric motion is piled up by several periodic motions, the spectral analysis by wavelet and ar were discussed in turn in this paper.
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