Standard test methods for rating and classifying inclusions in steel using the scanning electron microscope 利用扫描电子显微镜测定钢中杂质的额定值和分级的标准试验方法
Test method for measurement of thickness of metallic coatings by measurement of cross section with a scanning electron microscope 用扫描电子显微镜测量横截面测定金属涂层厚度的方法
Ambient air - determination of numerical concentration of inorganic fibrous particles - scanning electron microscopy method 环境空气.无机纤维颗粒的数值浓度的测定.扫描电子显微镜检查法
Measuring method for airborne fibrous particles - part 1 : optical microscopy method and scanning electron microscopy method 空气中纤维粒子的测量方法.第1部分:光学显微镜法和扫描电子显微镜法
Test method for determining concentration of airborne single - crystal ceramic whiskers in the workplace environment by scanning electron microscopy 用扫描电子显微镜测定工作环境空气中单晶陶瓷须晶浓度的方法
The structure and morphology of the obtained carbon fibers are characterized by scanning electron microscopy ( sem ) and transmission electron microscopy ( tem ) 用扫描电子显微镜和透射电子显微镜分析了碳纤维的结构。
Xrd , scanning electron microscopy ( sem ) , frictional wear test , and vickers hardness measurement were used to characterize the specimens 产物进行x射线衍射分析，扫描电子显微镜分析，摩擦磨损试验和维氏硬度测量。
Harmonized system of quality assessment for electronic components : basic specification : scanning electron microscope inspection of semiconductor dice 电子元器件质量评定协调体系.基本规范:半导体小片的扫描电子显微镜检验
The total number is 22 . 7 - 23 . 7 and 39 . 3 - 40 . 3 , respectively . pollen morphology of fifteen narcissus materials observed by optical microscope and sem 利用光学显微镜和扫描电子显微镜对15份水仙材料的花粉形态进行观察研究。
Scanning electron microscopy ( sem ) was employed to examine the worn surfaces ^ shape of wear debris ^ dispersion of nano - a ^ os and wear mechanism 采用扫描电子显微镜观察、分析磨损表面形貌，磨屑形状，纳米粒子分布情况及磨损机理。
