| 1. | The microstructure of sintered body was observed by scanning electron microscope ( sem )
液相烧结时，颗粒合并是w颗粒长大的主要机制。 |
| 2. | Moreover , the surface morphology of the films was observed by a scanning electron microscope ( sem )
薄膜用红外光谱标识,薄膜的形貌用扫描电镜观察。 |
| 3. | The spores of 7 species in bartramiaceae from china were observed by light microscope ( lm ) and scanning electron microscope ( sem )
摘要作者通过光学显微镜和扫描电镜观察了7种珠藓科植物的孢子。 |
| 4. | Scanning electron microscope ( sem ) and energy dispersive spectrum ( eds ) have been used to observe the coating surface and analyze the composition
通过sem 、光学显微镜观察镀层表观形貌及其热振试验对镀层性能进行了表征。 |
| 5. | The microstructure of ceramic tiles undergoing different temperatures in fire scene was analyzed using scanning electron microscope ( sem )
摘要应用扫描电子显微镜对经历不同火场温度和冷却方式的釉面内墙砖的显微结构进行了观察和分析。 |
| 6. | The morphologies of the samples were detected by the scanning electron microscope ( sem ) , showing that the zno micro rods are about thirty microns long with a diameter of 5 ( m
我们还通过简单的热氧化锌粒的方法制备出了zno微柱，微柱的平均直径为2 - 5 m ，长约30 m 。 |
| 7. | The sample ' s density , hardness , toughness , x - ray diffraction ( xrd ) , scanning electron microscope ( sem ) and transmission electron microscope ( tem ) analysis have been tested
对所制备的试样进行了密度、硬度、断裂韧性、 x射线衍射分析( xrd ) 、扫描电镜( sem )和透射电镜( tem )的测试。 |
| 8. | Calculated the open pore rate , porosity and average leaching time . photomicrograph of representative porous microstructure of matrix were taken by scanning electron microscope ( sem )
计算平均开孔率、空隙率、氯化钠沥清时间，并进行支架表面与内部孔径和空隙开放情况的扫描电镜观察。 |
| 9. | Seed macromorphology and seed - coat micromorphology of 11 species of kadsura ( schisandraceae ) represented by 36 samples were observed under light microscope ( lm ) and scanning electron microscope ( sem )
在光学显微镜和扫描电镜下对南五味子属11种植物36个样品的种子宏观形态及种皮微形态特征进行了研究。 |
| 10. | The surface structures of the pink freshwater pearls from jiangsu - zhejiang region and the white seawater pearls from guangdong province are studied by using polarizing microscope and scanning electron microscope ( sem )
以产于江浙地区的粉色淡水珍珠和产于广东省的白色海水珍珠为研究对象，采用偏光显微镜和扫描电镜测试方法对其表面结构进行了观察。 |
