离子束光谱化学分析法 IBSCA
合成了一种新型星形聚醚环氧树脂，用以改善双酚a环氧体系的综合性能。用FTIR光谱和化学分析法，表征了其结构组成。
A new kind of starlike polyether epoxy resin was synthesized and its structure and composition were characterized by the FTIR spectrum and the chemical analysis.
采用X 射线荧光光谱中的基本参数法测定催化剂中硫元素含量， 测量结果与化学分析法一致。
The Sulfur in catalyst have measured by X-Ray fluorescence spectrometry with Fundamental parameter method. The results agree with those obtained by chemical method.
综述了多糖类的常规检测和利用分子光谱法、色谱分析法、电化学分析法和生物传感器分析法对其进行分析测定的研究进展。
Based on analysis of factors and effect, the method to evaluate the uncertainty of measurement by chromatography for environmental samples was discussed.
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