常用短語(yǔ)

illuminating aperture angle照明孔徑角

imaged aperture angle影像孔徑角

shutter aperture angle快門(mén)啟齒角

bang aperture angle快門(mén)啟齒角

interference aperture angle干涉孔徑角

aperture angle of imaging lens成像透鏡孔徑角

focusing aperture angle聚焦孔徑角

large focus aperture angle聚焦孔徑角

aperture angle of incidence入射孔徑角