按照反求流程分块对反求工程中的误差分布进行了分析，并且针对各项误差提出了处理策略和控制误差的关键技术。
To respectively analyze the error in different parts of reverse engineering and put forward handling strategy to corresponding error and the critical technique.
后续流程引入线段几何变换技术实施裁剪，尽可能加快求交进程。
In order to enhance clipping velocity as much as possible, the technique of line geometric transformation is imported to later flow of the new algorithm.
给出了利用高阶谐波的双正交性。用带源修正的源迭代方法求高阶谐波的具体流程和公式。
Based on the hi-orthogonality of the higher order harmonics, the process and formulas for higher order harmonics calculation are derived via the source iteration method with source correction.
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