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通过微机辅助测量实验，揭示了滚动轴承支承的机床主轴回转误差的特点，并建立了回转误差的预报补偿模型。本项目为国家自然科学基金派生项目
Through the computer-aided measurement experiment, the characteristics of the rotation error of the spindle supported by the rolling bearing are revealed, and the prediction and compensation model of the rotation error is established. This project is a derivative project of National Natural Science Foundation of China