The relationship between characterization and microstructure of carbon fibers has been discussed and the directional effect of the axial thermal conductivity of carbon fibers is suggested.
对碳纤维导热性与纤维微观结构的关系进行了讨论，提出了碳纤维轴向导热有定向效应的见解。
The applications of thermal analysis techniques in characterization of compound, food analysis and drug analysis are reviewed in this article.
综述了近年来热分析技术在化合物表征、食品分析、药品分析等领域的应用情况。
The sample powder characterization is tested by XRD, TG-DTA, and Raman spectrometer in respect of its particle size, physical phase, thermal stability and Raman feature.
利用XRD、TG - DTA、拉曼光谱仪等仪器分别对样品的粒度、物相、热稳定性及拉曼特征峰进行了表征。
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