Transmission electron microscopy creates images by shooting trillions of electrons through an object and measuring their absorption, deflection and energy loss.
透射电子显微镜呈像的方法是对物体发射万亿电子,测量它们的吸收,偏斜和能量损失。
Two methods and their characteristics in measuring infiltration and covering of yarn sized solution with video microscopy and microscopy projection are compared and analyzed in this paper.
对比分析了用视频显微镜和普通生物显微镜测试浆纱浆液渗透和被覆的方法和特点。
Various types of probes which are installed to the small three dimensional profile measuring apparatus based on principle of scanning tunneling microscopy (STM) are fabricated by the proposed method.
用这种方法制造了多种探头,将其装在基于扫瞄隧道显微技术(STM)的小型三维轮廓测量仪上。
The result show that video microscopy is more convenient, shortcut and accurate than microscopy and projection. It is suitable for measuring yarn diameter in small fabric sample analysis.
结果表明,视频显微镜法比后两者较为方便和快捷,精确度高,并适合小块布样分析中对纱的细度测定。
The result show that video microscopy is more convenient, shortcut and accurate than microscopy and projection. It is suitable for measuring yarn diameter in small fabric sample analysis.
结果表明,视频显微镜法比后两者较为方便和快捷,精确度高,并适合小块布样分析中对纱的细度测定。
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