blazed grating
栅线隙距
grating aperture【光】
暂无补充释义。
相关词条
grating
grating
diffraction grating
grating spectrometer
echelle grating
grating
steel grating
grating aperture【光】
暂无补充释义。
blazed grating
grating
grating
diffraction grating
grating spectrometer
echelle grating
grating
steel grating