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建立了端面对轴线垂直度误差最小二乘和定向最小区域两种评定方法的数学模型,介绍了求解数学模型的数据处理方法,并给出了测量和数据处理实例。
The mathematic models of two kinds of assessment methods of the least square and the least square error of the verticality of the end face to the axis are established. The data processing methods for solving the mathematical model are introduced, and the examples of measurement and data processing are given.