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1·Otherwise, SEM micrograph and XPS method are applied to observe and identify the protective membrane covering the surface.

对氧化物保护膜的形态和组成进行了观察与表征；

2·With the analysis of SEM micrograph of the oxide film and other electrochemical parameters, the construction of the oxide film by layers was presented.

通过对阳极氧化膜的SEM微观形貌图及其他电化学参数的分析，推断氧化膜为分层结构；

3·Human tongue surface, coloured scanning electron micrograph (SEM).

人体舌头表面。彩色扫描电子显微摄影(sem)。

4·Sweat pore, coloured scanning electron micrograph (SEM).

人体汗腺。彩色扫描电子显微摄影(sem)。

5·Electronic wizardry: This photo - or, more precisely, scanning electron micrograph (SEM) - is of the surface of a silicon microchip.

电子魔法：这张照片，或更准确地说，这张电子显微照片(SEM)是硅晶片的表面。

6·By the scanning electron microscopy (SEM) micrograph and the release experiments, the effect of the characteristic of alginate gel on the release of ovalbumin from alginate beads was investigated.

通过观察冷冻干燥海藻酸凝胶的断面扫描电镜(SEM)照片与卵清蛋白从海藻酸凝胶中的释放试验，分析了海藻酸凝胶性质对蛋白质在凝胶中扩散的影响。

7·The oxidation kinetics curve was drawn. The surface morphology and cross section micrograph of the Al-Si coating were studied by using SEM.

绘制了氧化动力学曲线，用带能谱分析的扫描电镜观察了涂层的表面氧化形貌和横截面组织形貌。

8·Strontium titanate powder prepared is characterized by scanning electron micrograph (SEM) and X-ray diffraction (XRD) and is analyzed by chemical analysis, ICP and IR.

用SEM、XRD分析了钛酸锶粉体的形貌及晶相； 并进行了化学分析和ICP测试。