仪象

仪象仪象
  1. 水运仪象台工作原理的研究与复原试验工作

    Work of Principle Research and Reconstruction Experiment on the Astronomical Clock Tower

  2. 经纬仪象片测量及其应用

    Theodolite image measurement and its application

  3. 用小角度测量仪校准合象水平仪的不确定度问题探讨

    Investigation of Measurement Uncertainty of Calibrating Coupled Image Level Using Small Angle Measuring Instrument

  4. 对福克胶接检验仪工作原理唯象的分析

    A phenomenological investigation into the working principle of the Fokker Bonde tester