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- The Way to Wash Apparatus and Pretreat Samples when Determining Oil Content with Infrared Spectrometry Method 红外分光光度法测定石油类项目中器皿的洗涤及样品的预处理
- infrared spectrometry method 红外光谱法
- "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。
- 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。
- Testing of used oils; determination of the mineral oil content of used oil; infrared spectrometric method 润滑剂的检验。润滑油中硼含量测定。用原子吸收光谱法直接测定
- 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。
- 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。
- 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。
- The content of vinyl chloride copolymer in the polyethylene terephthalate scrap was analysed by using the heating method,the Fourier transform infrared spectrometry and the gravimetric method. 采用加热显色法、傅立叶红外光谱法和称量法对废聚对苯二甲酸乙二酯中的氯乙烯共聚物进行定量检测。
- infrared spectrometer method 分光光度法
- 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。
- Objective:To establish a gas chromatography/mass spectrometry method for the determination of triethylamine in organic solvent. 目的:建立以气相色谱-质谱联用技术对两份有机溶剂进行三乙胺成分鉴定的方法。
- A hydride generation atomic fluorescence spectrometry method has been developed for the determination of trace lead in Chinese Traditional Medicine and tobacco. 应川Al:S一22O2a型双道原子荧光分光光度计和断续流动的氛化物发’{几技术，采用高压溶样的消解方式，在选定的实验条件下，建立了氢化物发生一原子荧光光谱法测定中药和烟仆}。 中铅含量的方法。
- 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。
- 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。
- Intermittently flowing Hydride Generation Nondispersive Atomic Fluorecence Spectrometry method is used to analyze trace Selenium in teas under the optimized working conditions. 采用断续流动氢化物发生-无色散原子荧光分析法测定茶叶中的微量硒,确定了仪器及氢化物产生的最佳实验条件。
- 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。
