Chinese translation for "ring-shaped aperture"

环形孔，环形孔径

Related Translations:

apertures:  钢板开口钢版开口虹膜光阑，孔径

aperture calculator:  光圈计算器

migration aperture:  偏移孔径

critical aperture:  临界孔径

oral aperture:  口孔

dirty aperture:  脏片窗

aperture sight:  孔经瞄准具孔径瞄准具孔径瞄准器孔照门觇孔瞄准具觇式瞄准具

collimating aperture:  准直孔径

curtain aperture:  调光孔径

reproductive aperture:  生殖孔

Similar Words：

"ring-rolling" Chinese translation, "ring-rolling mill" Chinese translation, "ring-section pump" Chinese translation, "ring-shape mixed hemorrhoid" Chinese translation, "ring-shaped" Chinese translation, "ring-shaped charge" Chinese translation, "ring-shaped core" Chinese translation, "ring-shaped corneal dystrophy" Chinese translation, "ring-shaped detachment" Chinese translation, "ring-shaped gauge" Chinese translation