经过严密计算和实践反复验证,用公法线长度测绘法确定齿轮模数可满足要求。
After iterative and rigorous practice, it turned out that it can meet the demand when using length of common normal to measure gears modulus.
本文详细介绍了经纬仪测绘法中碎部点三维坐标的计算器求算方法及其展刺技巧。
This paper expounds the calculating ways with calculators for3-Dimension coordinates of unknown points.
通过对经纬仪测绘法1:50 0地形测图过程中各个工序的分析,得出了1:50 0地形图上的点位中误差。
Through the analysis on every procedure of surveying 1:500 topographic map with the method of transit mapping, the position error of 1:500 topographic map is got.
童寯在进行史学研究之时,研究方法也是使用了很多:1考证法;2测绘法;3比较法;4摄影法;以及5评论法。
Tong Jun conducting historical research when the research method is to use a lot: 1 research methods 2 mapping method 3 comparison 4 photographic method and 5 Review Act.
童寯在进行史学研究之时,研究方法也是使用了很多:1考证法;2测绘法;3比较法;4摄影法;以及5评论法。
Tong Jun conducting historical research when the research method is to use a lot: 1 research methods 2 mapping method 3 comparison 4 photographic method and 5 Review Act.
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