【摘要】 本文叙述了利用扫描电子显微镜摄取的立体显微像片，测定石英（SiO₂）微小颗粒表面的光滑度和测绘等值线图的原理和方法，推证了解算视差和高程的公式以及精度估计，介绍了用扫描电子显微镜所拍摄像片进行解析处理的某些特点。更多还原

【Abstract】 :This paper describes a surface unflatness determination of a tiny grain of quartz (SiO2)and its isoline drawing using scanning electron microphotographs.A formula for parallax and height determination has been derived and their precis-ion has been estimated, some features of analytical processing with scanning electronmicrophotographs have been introduced.更多还原