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- The chain extender was analysed by infrared spectrometry,mass spectrometry and element analysis etc. 用质谱、红外光谱、元素分析等对该扩链剂结构进行了分析。
- The solid?solid phase transition of C??18?PdCl?4 was studied by differential scanning calorimetry(DSC) and infrared spectrometry(IR). 使用差示扫描量热法(DSC)和红外光谱法(IR),测定了C18PdCl4的固-固相变温度和相变焓。
- "Single peak" of absorbance subtraction method in infrared spectrometry was used to determine mixtures in visible and ultraviolet spectra. 将红外光谱分析中“独立峰”差谱法应用于可见光区混合物谱峰的分离和测定。
- A method was established for the direct determination of fatty acid polyglycol ester in DTY finish by infrared spectrometry. 建立了红外光谱法直接测定DTY油剂中脂肪酸聚乙二醇酯含量的分析方法。
- Attenuation reflectance Fourier transformation infrared spectrometry(ATR FTIRs) combined with clustering analysis was used to identify genus Zanthoxlum . 本实验采用衰减全反射傅立叶变换红外光谱法结合聚类分析方法定性鉴别花椒属生药材。
- A method of rapid characterization of polyvinyl chlorid(PVC) and phthalate plasticizers by Fourier transform infrared spectrometry(FT-IRS) was proposed. 应用傅立叶变换红外光谱法实现了聚氯乙烯及邻苯二甲酸酯类增塑剂的快速鉴别。
- The detection methods include gas chromatography-mass spectrometry fluorometry enzyme inhibition, immunoassay biosensor and infrared spectrometry Raman spectrometry, and so on. 检测方法主要有：气相色谱-质谱联用法、荧光分析法、酶抑制法、免疫分析法、生物传感器检测法、红外光谱法、拉曼光谱法等。
- The working curve for determining the iso-regularity of polypropylene rapidly by the infrared spectrometry is established and its veracity and precision are evaluated. 建立了红外光谱法快速测定聚丙烯等规度含量的工作曲线,并对其准确性及精密度进行了评价。
- The process of its film formed by combing konjac glucomanna with both xanthan gum and carrageenan was investigated by infrared spectrometry in this paper. 以魔芋葡甘聚糖为原料，分别加入卡拉胶、卡拉胶和黄原胶、黄原胶等其它高分子多糖后进行复配。
- The infrared spectrometry of the polymer further indicated that there were some functional groups in the moleculary imprinted polymer which could interact on the template. 聚合物红外光谱研究表明,聚合物表面存在可与印迹分子相互作用的官能团。
- METHODS:Using Fourier transform infrared spectrometry(FTIR),the characteristic peaks of fingerprints of samples from 12 habitats were recognized and compared. 方法:采用傅里叶变换红外光谱仪测定12个不同产地的样品,对所获得的指纹图谱进行特征峰指认和对比分析。
- METHODS: Potassium bromide was used for tabletting.The medical material Ranunculus ternatus and its isogeneric plants were analyzed by using infrared spectrometry. 方法:以溴化钾压片,以傅立叶变换红外分光光度法分析猫爪草药材及其同属植物的红外光谱。
- An automatic detection method for identifying the materials of chemical products is studied making use of infrared spectrometry theory and computer technology. 本文利用红外光谱理论和计算机技术研究了一种全自动检测化学产品用料真伪的方法。
- Tested by the methods such as element analysis,infrared spectrometry,thermal analysis,etc,It hasbeen proved that the purity of product is high,and the stability is good. 经过元素分析，红外光谱，热分析等方法测定，证实产品纯度高，稳定性好。
- A near infrared spectrometry used for determining water content of tris-[1-(2-methyl)aziridinyl]phosphine oxide(MAPO) was investigated by means of standard addition method and multiple stoichiometry. 应用标准加入法及多种化学计量学方法研究了三-1-(2-甲基氮丙啶)氧化膦(MAPO)中水分含量的近红外光谱测定方法。
- The products were determined by dibu-tylphthalate absorption number(DBP) , infrared spectrometry (IR), x-ray diffraction(XRD), transmission electron microscopy(TEM) and nitrogen adsorption static capacity method(BET). 通过测定产物的邻苯二甲酸二丁酯吸收值(DBP)、红外光谱(IR)、X射线衍射(XRD)、投射电镜(TEM)、氮吸附静态容量法(BET)比表面积及孔径等性质,对合成材料的物理性质进行了表征。
- The results determined by infrared spectrometry and adhesive property on PVC/SBS showed that these ploymers have such advantages as high initial adhesive strength and high peeling strength, and is easy for use. 通过红外光谱和PVC/SBS粘接性能测试表明;共聚物具有初粘力大、剥离强度高、使用方便等特点.
- The multimedia CAI for Infrared Spectrometry of Polymers was developed by Authorware 5.0, composed of the principle of infrared spectrometry, the instrument components and operation, qualitative and quantitative analysis and exercises. 采用多媒体制作软件Authorware 5.;0开发了聚合物红外光谱多媒体教学课件;包括红外光谱的基本原理;仪器与操作;定性定量分析和练习。
- A quantitative analytical method to determine two binary systems, borneol/borneol borate and borneol/o-carboxy borneol benzoic ether,by Fourier Transform Infrared Spectrometry is reported. 报道了用傅里叶变换红外光谱法定量分析龙脑/硼酸龙脑酯和龙脑/邻苯二甲酸酸性龙脑酯两个二元体系的测试方法。
- With the progress of research on infrared spectrometry, the remote sensing of Fourier transform infrared spectrometry has been used for qualitative and quantitative analysis of air pollutants. 同时随着红外光谱法研究的进展，利用傅里叶变换红外光谱遥测技术可实现对大气污染物的定性定量分析。
