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本文介绍了一种新型光电检测仪器,仪器利用狭缝的光学傅里叶变换提取零件的误差信息,并用计算机进行信息处理,从而完成精密零件的自动测量和分类,仪器已通过鉴定
In this paper, a new type of photoelectric detection instrument is introduced. The instrument extracts the error information of the parts by the optical Fourier transform of slits and carries out the information processing by the computer to complete the automatic measurement and classification of the precision parts. The instrument has passed the identification