马玉茹. 电子雕刻机中光学效应细微层次强调电路[J]. 光学精密工程, 1988,(4): 72-75

Ma Yuru. Electric Circuit for Emphasizing Details of Optical Effect in Electronic Engraving Machine[J]. Editorial Office of Optics and Precision Engineering, 1988,(4): 72-75

马玉茹. 电子雕刻机中光学效应细微层次强调电路[J]. 光学精密工程, 1988,(4): 72-75 DOI：

Ma Yuru. Electric Circuit for Emphasizing Details of Optical Effect in Electronic Engraving Machine[J]. Editorial Office of Optics and Precision Engineering, 1988,(4): 72-75 DOI：