Study on the microstructure and properties of wool fibers under the high-temperature hydrothermal process;
提供了一种碱催化进样方式，利用裂解气相色谱对毛纤维进行鉴别的方法。
A study on the microstructure at the cementation interface between cement and casing is conducted in the dynamic aging condition.
在动态养护条件下对油井水泥与钢管的胶结界面处微观结构进行了研究。
METHODS: Study on the microstructure of Indigo Naturals with scanning electron microscope (SEM) and X ray diffractometer (XRD) were carried out.
方法：通过扫描电子显微镜(sem)和x衍射(XRD)方法，对青黛的微观结构进行了研究。
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