文章摘要信息 关键词 ： 小口径透镜模具；超精密；平行磨削法；形状误差补偿 [gap=915]Keywords : micro-lens mould;ultra-precision;parallel grinding method;form error compensation
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All error computation formulas obtained are simple in form and easy to handle. This method is suitable for real-time, in-situ kinematic accuracy analysis and compensation.
所获得的误差计算公式形式简单，计算方便，适用于实时、现场运动精度测量及补偿。
On the basis of above research, the measuring error compensation method for free-form surface is proposed.
在此基础上，进一步提出了自由曲面测量误差的补偿方法。
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