光谱分析方法

高炉炉渣X射线荧光光谱分析方法研究

Study on Method of X-ray Fluorescent Spectrum Analysis of BF Slag

X射线荧光光谱分析方法标准化的进展

Standardization of X - Ray Fluorescence Spectrometric Analysis

提出了荷兰红芹中微量元素的X射线荧光光谱分析方法。

X-ray fluorescence spectrum method to analyse the trace elements in Dutch Red Celery was presented .

多种光谱分析方法和粘度法表明了它们与DNA都有较好的结合能力。

The results from various spectrophotometric methods and viscosity measurement suggested that the complexes can bind with DNA very efficiently .

样品用FT-IR和XRD表征，实验采用Uv-vis光谱分析方法。

The samples are characterized by FTIR and XRD patterns .

利用多种光谱分析方法和粘度法研究了其中一些配合物与DNA的相互作用，结果表明它们与DNA都有较好的结合能力。

We investigated the interactions of some of the complexes with DNA through various spectrophotometric methods and viscosity measurement , which suggested that the complexes can bind with DNA very efficiently .

白铜合金中主量元素之间基体效应与XRF光谱分析方法的研究

Study on major elements matrix effect and its X-ray fluorescence spectrometry in white copper alloy

本文介绍了一种测定Li2CO3，中杂质元素的发射光谱分析方法。

This paper presents a method determining impure elements in Li2CO3 by emission spectrometry .

叙述了用ARL8480型X射线荧光光谱仪测定硅铁中Si、Al、Ca、Mn、Cr、P和S元素的X射线荧光光谱分析方法。

An X-ray fluorescence method for the determination of Si , Al , Ca , Mn , Cr , P and S in ferro-silicon by the Model ARL 8480 XRF spectrometer is described .

1种在炬管内以电感藕合等离子炬为激发光源的光谱分析方法被称为ICP-OES法，这种方法在金属材料分析测试中具有简便、快速、准确的特点。

ICP-OES is a simple and rapid method in element analysis .

采用显微镜和X射线荧光光谱分析方法对掺Ir黄金饰品的外观特征、掺入物的化学成分、存在形式等进行了研究。

The superficial characteristics of iridium-doped gold jewelry and the occurrence and the chemical compositions of doped material in gold jewelry have been investigated by using optical microscopy and X-ray fluorescence spectrum analysis .

利用反应挤出技术和红外光谱分析方法，对马来酸酐（MAH）接枝聚丙烯（PP）的制备工艺进行了研究。

The preparation process of maleic anhydride grafted polypropylene ( PP-g-MAH ) was studied by reactive extrusion using a twin screw extruder system and infrared spectroscopy .

用光谱分析方法（IR，~1H-NMR，和~（13）C-NMR）测定了结构，并对理化性质进行了分析。

The structures of the degraded fractions were determined by spectral analysis ( IR , 1H-NMR , and 13C-NMR ) , and the physicochemical properties were also analysed .

使用静电探针和发射光谱分析方法，测量了实验室圆柱形辉光等离子体轴向I-V曲线和发射光谱。

Electric probe and analytical emission spectroscopy were used to acquire I-V curve and spectra of cylindrical plasmas produced by dc high-voltage discharge in the laboratory .

样品用FTIR和XRD表征，活性实验采用UV-Vis光谱分析方法，实验结果表明，活性中间体对有机亚甲基蓝碱性染料在短时间内有较好脱色效果。

The sample was characterized by FTIR and XRD patterns . By means of UV Vis absorption spectrum analysis the results indicated that the active intermediate had better effect on organic dye decolourization .

成对t检验结果表明，近红外光谱分析方法测定结果与核磁和VPO方法测定结果之间无显著性差异。

Twin t test results indicated that near infrared spectra method is coincidence with nuclear magnetic resonance and vapour pressure osmosis method .

将高灵敏度的同步辐射微束X射线荧光光谱分析方法与计算机模式识别技术相结合，用于上海市大气PM2.5单颗粒物的源识别。

Synchrotron radiation micro-beam X-ray fluorescence ( micro-SXRF ) spectrometry combining with pattern recognition technique was applied to identify sources of individual PM_ ( 2.5 ) airborne particles in ambient air of Shanghai City .

【结论】应用高光谱分析方法能够提取棉花冠层特征光谱信息，构建LAI高光谱反演参数，建立估算模型，并且利用包含不同光谱参数的分段模型可以进一步提高LAI反演精度。

As a result , the retrieval parameters were constructed and the estimation models were established , the subsection models could further improve the retrieval precision of LAI with the different spectrum parameters .

文章阐述了近几年来国内外砷的原子光谱分析方法及其进展，并比较了各种原子光谱分析方法，包括原子吸收法、原子荧光法、ICP-AES法。

This paper covered with the determination of arsenic by atomic spectrometry in the last few years , including atomic absorption spectrometry ( AAS ), atomic fluorescence spectrometry ( AFS ), inductively coupled plasma atomic emission spectrometry ( ICP-AES ) .

利用化学方法和色谱及光谱分析方法进行结构研究。采用放射免疫法测定了TSP2、TSP2a～TSP2c刺激人外周血单核细胞（PBMC）后促进细胞因子IL1α、IL6、IL8分泌的增加。

Both chemical and spectral analyses were used to investigate the structural characteristics , Cytokine-stimulating effect on PBMC was studied by the method of radioimmunoassay .

在不同试验条件下，采用裂解质谱及红外光谱分析方法对偏二甲肼（UDMH）颗粒物中絮状团聚物的成分进行了研究。

The ) component analysis of flocculent aggregate in particulate of unsymmetrical dimethylhydrazine ( UDMH ) were made by pyrolysis-mass and infrared spectrometry analysis on different test conditions in this paper .

本文研究了AA3003铝合金微量铅0.005%的光谱分析方法。本法利用沸点4200℃的光谱纯碳电极为辅助电极；

The method of spectral analysis of trace Lead ( 0.005 % ) in 3003 aluminium alloy was studied .

为此，本文根据近红外（NIR）光谱分析方法的特点，研究建立基于NIR光谱的中药过程分析方法，获得满意结果。

Based upon the characteristics of near infrared spectroscopy ( NIR ), the process analytical theories and methodologies of the application of NIR in TCM production were studied and then the constructed methods were applied to some processes of TCM production successfully in this thesis .

环境中砷的原子光谱分析方法进展

Progress in the Determination of Arsenic in Environment by Atomic Spectrometry

茶叶定性和定量近红外光谱分析方法研究

Qualitative and Quantitative Analysis Method of Tea by Near Infrared Spectroscopy

装甲装备推进系统油液光谱分析方法探讨

Study on Armor Equipment Propellant System by Oil Spectrograph Method

GB/T7999-1987铝及铝合金的光电光谱分析方法

Standard method for direct reading spectrometric analysis of aluminum and its alloys

采用超声波法从山楂果中提取黄酮类化合物，并建立了山楂果中黄酮化合物的光谱分析方法。

The ultrasonic method was used for extracting flavonoids of C.

钢中铌直读光谱分析方法的试验

Test of Ni direct - reading spectrum analysis in steel

钢中钼火焰原子吸收光谱分析方法研究

Research on Analysis Method of Mo Flame Atomic Absorbing Spectrum