...策 一、环境扫描(environmental scanning)：是指留意并搜集有关营销环境的现况与演变的信息 1、 不定期扫描(irregular scanning) 2、 定期扫描(regular scanning) 3、 连续扫描(continuous scanning) 二、环境评估工具：机会/威胁矩阵 三、企业营销对策 市场营...
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Scanning electron microscope indicated that adherent cells showed shuttle shape or multiple Angle shape, and the multiple apophysis showed irregular shape.
扫描电镜观察，黏附细胞为梭型或多角型表现，并有多个突起呈不规则形状。
Field emission scanning electron microscopy images show that the SiC flower-like structures deposited by irregular hexagon.
场发射扫描电镜照片显示碳化硅主要有不规则的六角片堆积而成花状结构。
The scanning electron photomicrograph of aluminosilicate particle shows that the pyrophyllite particles take the shape of thin slice, but illite and kaolinite are particles with irregular appearance.
矿粒的扫描电镜照片表明：叶蜡石颗粒主要呈薄片状；伊利石和高岭石颗粒呈不规则形状。
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