English translation for "constant aperture"

固定孔径

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

viewing aperture:  取景孔

composite aperture:  复口,复萌发孔

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

Similar Words：

"constant angle arch dam" English translation, "constant angle fringes" English translation, "constant angular acceleration" English translation, "constant angular velocity" English translation, "constant antenna tuning" English translation, "constant area" English translation, "constant area curve" English translation, "constant area duct" English translation, "constant area flowmeter" English translation, "constant armature reaction" English translation