Through concrete analysis on the source of image errors, this paper expounds the ways of making geometrical correction for image errors by using digital method.
文章通过对图象误差来源的具体分析，阐述了利用数字方法对图象误差进行几何纠正的方法。
These problems are proposed in the finite element method, in the auxiliary geometrical design of computors and in the analysis of tendency surface.
同样在有限元法中，计算机辅助几何设计中以及趋势面分析等问题中，都被提了出来。
This paper analyzed certain geometrical nonlinearity on concrete self-anchored suspension bridge, then did analysis under random static force with Method of Response Surface.
本文先对自锚式混凝土悬索桥进行确定性的几何非线性分析，然后采用响应面法进行非线性随机静力分析。
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