报导了用伏安法和恒电位电解法在光谱石墨电极上直接电氧化d -葡萄糖酸钠合成d -阿拉伯糖的研究结果。
A voltammetric and control potential electrolysis investigation of the direct electro-oxidation decarboxylation of D-gluconate ion to D-arabinose on spectroscopic graphite electrode is reported.
研究小组将一层石墨烯薄膜至于两层高分子材料之间，然后用拉曼光谱来测量拉伸时碳原子键的反应。
The team put a single graphene sheet between two layers of polymer and used Raman spectroscopy to measure how the carbon bonds responded when the graphene was stretched.
激光拉曼光谱(LRS)可用来研究碳纤维和石墨纤维的结构。
Laser Raman spectrum (LRS) were studied on structure of carbon and graphite fibres.
方法：用石墨炉原子吸收光谱法对1148名儿童进行静脉血血铅检测。
Methods: 1148 children's venous blood lead was detected by the method of graphite furnace atom absorbance spectrum.
前言：目的：选择石墨炉原子吸收光谱法测定化妆品中铬的最佳测定条件。
Objective: to define the best operation parameter when determining the chromium in cosmetics with graphite furnace atomic absorption spectrophotometric (GFAAS) method.
石墨炉原子吸收光谱分析中影响测量的可变因素较多，各种测量条件不易重复。
In the graphite oven atom absorption spectrum analysis affects the survey the invariable factor to be many, each kind of survey condition not easy to duplicate.
以激光喇曼光谱为主要测试手段，分析了合成产物的成分和粒度，研究了激光工艺参数对石墨成分转变的影响作用。
The product is detected and analyzed using Raman spectrum as the main method. The influences of laser parameters on transformation of graphite are investigated.
研究了石墨炉原子吸收光谱法测定糖尿病人和健康人血清及尿中微量的铬。
Chromium in serum and urine of healthy normal people and diabetic patients was determined by graphite atomic absorption spectrometry.
取适量的乳浊液制成试液，注入石墨炉中，以氘灯扣除背景吸收，石墨炉原子吸收光谱法的快速测定铅和镉。
The amounts of cadmium and lead in the samples were determined by atomic absorption spectrometry with the deuterium lamp for the deduction of background absorption.
结论：石墨炉原子吸收光谱法分析测定涉水产品中镍增加量是一种灵敏可靠、简便快捷的方法。
Conclusion: Graphite furnace atomic absorption spectrometry is sensitive, reliable simple and rapid for determination of the increment of nickel soak from the equipment of drinking water.
采用流动注射在线分离富集-石墨炉原子吸收光谱法测定了氧化铅中痕量金。 使用本文研究的取样杯，实现了流动注射装置与石墨炉原子吸收联机测定。
A new method for the determination of micro amount of gold in lead oxide by flow injection on line separation and preconcentration graphite furnace atomic absorption spectrometry is desciribed.
建立了快速程序升温-石墨炉原子吸收光谱测定地质样品中痕量镉的分析方法。
A method was established to determine trace cadmium in geological samples by rapid temperature programming-graphite furnace atomic absorption spectrometry.
提出了悬浮液进样石墨炉原子吸收光谱法测定环境样品中痕量铅的分析方法。
A method has been developed for the determination of trace lead in the environmental samples by slurry sampling with graphite furnace atomic absorption spectrometry (GFAAS).
该文介绍了合金材料中石墨炉原子吸收光谱法等几种元素分析方法的分析及应用情况。
The article introduces several element analysis methods including graphite stove atomic absorption spectrometry, which is used to analyze alloy material, as well as their application circumstances.
本文研究了一种使用悬浮液进样石墨炉原子吸收光谱法快速、简便地测定近海沉积物中痕量铜。
A simple and rapid slurry sampling method was established and used for the determination of trace Cu in Marine sediment samples by graphite furnace atomic absorption spectrometry (GFAAS).
样品经湿法消解后，在基体改进剂作用下，采用涂钽石墨管、塞曼校正石墨炉原子吸收光谱法测定食品中铝含量。
Aluminum in the wet-digested food was determined by tantalum-coated graphite tube-graphite furnace atomic absorption spectrometry with matrix modifier.
采用傅里叶变换红外吸收光谱仪和石墨炉原子吸收光谱仪对不同颜色的淡水、海水珍珠样品进行了对比研究。
The freshwater and seawater pearl samples with different colours are investigated by using Fourier transform infrared (FTIR) spectrometer and graphite furnace atomic absorption spectrometer (GFAAS).
研究了超净高纯试剂异丙醇中痕量镉的石墨炉原子吸收光谱测定法。
Graphite Furnace Atomic Absorption Spectrometry for measuring Micro-amount cadmium in Super-pure Chemical Reagents isopropyl alcohol is better sensitivity than the flame.
通过对不同粒径石墨微粒散射和吸收红外光的理论研究，并采用固体压片法利用FTIR光谱仪进行系列实验。
The study on the theory of scattering and absorption IR for different diameter of Graphile particles is relresented. A series of experiments were made with solid slice coupled with FTIR spectroscopy.
这些薄层好象具有石墨性质，因为当薄层出现时，拉曼光谱在大约1585cm - 1处显示出一个锐利的石墨峰。
These lamella appear to be of graphitic nature since Raman spectra show a sharp graphite peak at about 1585 cm-1 when lamellae are present.
拉曼光谱要么不显示金刚石1332cm - 1峰，要么显示的峰很弱。但D带和石墨峰值却清晰可见。
The Raman spectra either did not show the diamond 1332 cm-1 peak or the peak was very weak, while the D-band and the graphite peak appeared clearly.
方法：应用基体改进剂，用石墨炉原子吸收光谱法测定豆奶粉中的镉。
Methods: Using the matrix modifier, cadmium in the bean milk powder was determined with GFAAS.
用石墨炉原子吸收光谱法研究钛酸钡中痕量硅的测定，在高纯钛酸钡新领域的研究及生产中都有重要的现实意义。
The determination of trace silicon in high-purity barium titanate by GFAAS method is studied, in which the sample is dissolved in hydrofluoric acid with high pressure seal.
本文利用微波消解-石墨炉原子吸收光谱法测定蔬菜中的铅、镉。
In this paper, lead and cadmium in vegetables were determined by microwave decomposition-graphite furnace atomic absorption spectrometry with microwave digestion.
本文主要开展了石墨炉原子吸收光谱法测定乳品中铬含量优化条件的研究。
The research of optimization condition on determination of chromium content in dairy products by graphite furnace atom absorption spectrographic methods was mainly developed.
通过一系列条件试验，研究了石墨炉原子吸收光谱法测定水中微量钡的石墨管类型、最佳加热程序和最佳基体改进剂等。
Determination of trace Ba in water by graphite furnace atomic absorption spectrometry is studied. The optimum graphite tube, heating programs and matrix modifier are investigated.
探讨了镓、锗元素在石墨炉原子吸收光谱中原子化行为及各种不同基体的作用效果和机理。
Furthermore, the effects and the mechanism of different matrix acting on gallium in the graphite furnace of AAS, with the behavior on gallium atomization, have been discussed in detail.
方法：利用混合酸对样品进行消化处理，镁作为基体改进剂，石墨炉原子吸收光谱法测定。
Methods: Pretest samples using mixed acid, and magnesium was adopted as matrix modifier to determine by graphite furnace atomic absorption spectrometry.
研究了石墨炉原子吸收光谱法测定全血中砷的方法。
研究了石墨炉原子吸收光谱法测定全血中砷的方法。
应用推荐