几何元素
The launch vehicle model was set up according to the structure and function of the vehicle to obtain geometrical element list.
发射车模型按车体结构和功能,求出几何元素表。
The way is paved for practical application of CAD plotting to geological tectonic analysis by graph analysis between geometrical element and quantitative solution of angles and distances by using CAD plotting function.
应用CAD绘图功能对常见几何要素之间的关系进行图解分析和角距关系方面的定量求解,从而使CAD绘图很方便的应用于地质构造分析。
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