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- IR spectrum analysis approach 红外光谱分析方法
- Methods An IR spectrum analysis of the whole part of Soldago decurrens Lour was measured.A category-based analysis of the peak shape of infrared spectrum was conducted. 方法利用FT-IR光谱法分析了一枝黄花全草的红外光谱,对红外光谱的峰形进行了归属分析。
- The product was characterized by melt point and IR spectra analysis. 经熔点测定和红外光谱分析,确证产品是苯酚。
- Objective To explore if the IR spectra analysis is useful for learning the Ophicalcitum,compare with the character of IR spectrometry before and after calcination. 目的比较花蕊石炮制前后红外光谱特征,寻求红外光谱是否对花蕊石有鉴别意义。
- Preparation and IR spectrum analysis of TiO 2-polyethylene complex membrane TiO_2-聚乙烯复合膜的制备及红外光谱对其膜层结构的表征
- Keywords tussah fibers;crease-resistant finishing;glyoxal;IR spectrum analysis;optimal process; 柞蚕丝;抗皱整理;乙二醛;红外光谱分析;最佳工艺;
- Keywords Penetration Enhancer;Thiazone;Phase Transfer Catalysis;Melting Point Determination;IR Spectrum Analysis;Element Analysis.; 促渗剂;噻酮;相转移催化;熔点测定;红外光谱分析;元素分析;
- The product structure was analyzed by IR spectrum. 并对产物进行了红外分析。
- The products are characterized by IR spectrum. 用红外光谱对产物进行了表征。
- MT/MG/UV counterfeit detection, IR spectrum analysis, High accurate identification to half notes, chain notes and double notes, count value by presetting the denomination; 安全码/磁性/荧光鉴伪,红外光谱对比分析功能,精确地鉴别半张、重张、连张纸币,预设面额后计值;
- Provides an FFT class for doing spectrum analysis. 提供了一流的FFT算法做频谱分析。
- Its IR spectrum compared with that of comphor nitrimine. 它的红外光谱与樟脑硝亚胺红外光谱相似。
- The professor took a spectrum analysis in class. 教授在课堂上做了一次光谱分析。
- IR spectrum analysis 红外光谱分析
- The product structures were detd. by IR spectra. 用红外光谱对反应产物的结构进行鉴定。
- The bromine liquid and IR spectrum were used for quality analysis, and the results proved that products were aloin A and aloe emodin. 用溴水和红外光谱定性分析,证明了所得产品为芦荟甙将芦荟甙加入洗发香波中,使用效果良好。
- Description: Spectrum analysis of the motor torque friction. 描述:摩擦扭矩频谱分析。
- The polymer structure is analyzed by IR spectra. 用红外光谱分析了聚合物结构。
- Studies on UV and IR Spectrum of Ursolic Acid in Sambucus Chinensis Lindl. 陆英提取物乌索酸的紫外和红外光谱研究。
- In qualitative and quantitative analysis of diosgenin extracted through stepwise biocatalysis, IR spectrum and HPLC chromatogram were used. 用红外光谱和HPLC谱对皂苷元产品进行定性和定量测定;